Wireshark · Display Filter Reference: Bitcoin protocol

Field name	Description	Type	Versions
bitcoin.addr	Address message	Label	1.10.0 to 4.4.2
bitcoin.addr.address	Address	Byte sequence	1.10.0 to 4.4.2
bitcoin.addr.count	Count	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.addr.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.addr.timestamp	Address timestamp	Date and time	1.10.0 to 4.4.2
bitcoin.address.address	Node address	IPv6 address	1.10.0 to 4.4.2
bitcoin.address.port	Node port	Unsigned integer (16 bits)	1.10.0 to 4.4.2
bitcoin.address.services	Node services	Unsigned integer (64 bits)	1.10.0 to 4.4.2
bitcoin.address_length.invalid	Address length does not match network type	Label	4.4.0 to 4.4.2
bitcoin.addrv2	Addrv2 message	Label	4.4.0 to 4.4.2
bitcoin.addrv2.address.ipv4	Node address	IPv4 address	4.4.0 to 4.4.2
bitcoin.addrv2.address.ipv6	Node address	IPv6 address	4.4.0 to 4.4.2
bitcoin.addrv2.address.other	Node address	Byte sequence	4.4.0 to 4.4.2
bitcoin.addrv2.count	Count	Unsigned integer (8 bits)	4.4.0 to 4.4.2
bitcoin.addrv2.count64	Count	Unsigned integer (64 bits)	4.4.0 to 4.4.2
bitcoin.addrv2.item	Address	Label	4.4.0 to 4.4.2
bitcoin.addrv2.network	Node network	Unsigned integer (8 bits)	4.4.0 to 4.4.2
bitcoin.addrv2.port	Node port	Unsigned integer (16 bits)	4.4.0 to 4.4.2
bitcoin.addrv2.services	Node services	Unsigned integer (64 bits)	4.4.0 to 4.4.2
bitcoin.addrv2.timestamp	Timestamp	Date and time	4.4.0 to 4.4.2
bitcoin.block	Block message	Label	1.10.0 to 4.4.2
bitcoin.block.bits	Bits	Unsigned integer (32 bits)	1.12.3 to 4.4.2
bitcoin.block.merkle_root	Merkle root	Byte sequence	1.10.0 to 4.4.2
bitcoin.block.nonce	Nonce	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.block.num_transactions	Number of transactions	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.block.num_transactions64	Number of transactions	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.block.prev_block	Previous block	Byte sequence	1.10.0 to 4.4.2
bitcoin.block.timestamp	Block timestamp	Date and time	1.10.0 to 4.4.2
bitcoin.block.version	Block version	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.checksum	Payload checksum	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.command	Command name	Character string	1.10.0 to 4.4.2
bitcoin.command.unknown	Unknown command	Label	1.12.0 to 4.4.2
bitcoin.data.count	Count	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.data.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.data.value	Data	Byte sequence	2.0.0 to 4.4.2
bitcoin.feefilter	Feefilter message	Label	4.4.0 to 4.4.2
bitcoin.feefilter.value	Minimal fee	Unsigned integer (64 bits)	4.4.0 to 4.4.2
bitcoin.filteradd	Filteradd message	Label	2.0.0 to 4.4.2
bitcoin.filteradd.data	Data	Label	2.0.0 to 4.4.2
bitcoin.filterload	Filterload message	Label	2.0.0 to 4.4.2
bitcoin.filterload.filter	Filter	Label	2.0.0 to 4.4.2
bitcoin.filterload.nflags	nFlags	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.filterload.nhashfunc	nHashFunc	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.filterload.ntweak	nTweak	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.getblocks	Getdata message	Label	1.10.0 to 4.4.2
bitcoin.getblocks.count	Count	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.getblocks.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.getblocks.hash_start	Starting hash	Byte sequence	1.10.0 to 4.4.2
bitcoin.getblocks.hash_stop	Stopping hash	Byte sequence	1.10.0 to 4.4.2
bitcoin.getdata	Getdata message	Label	1.10.0 to 4.4.2
bitcoin.getdata.count	Count	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.getdata.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.getdata.hash	Data hash	Byte sequence	1.10.0 to 4.4.2
bitcoin.getdata.type	Type	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.getheaders	Getheaders message	Label	1.10.0 to 4.4.2
bitcoin.getheaders.count	Count	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.getheaders.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.getheaders.hash_start	Starting hash	Byte sequence	1.10.0 to 4.4.2
bitcoin.getheaders.hash_stop	Stopping hash	Byte sequence	1.10.0 to 4.4.2
bitcoin.headers	Headers message	Label	2.0.0 to 4.4.2
bitcoin.headers.bits	Bits	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.headers.count	Count	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.headers.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.headers.merkle_root	Merkle root	Byte sequence	2.0.0 to 4.4.2
bitcoin.headers.nonce	Nonce	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.headers.prev_block	Previous block	Byte sequence	2.0.0 to 4.4.2
bitcoin.headers.timestamp	Block timestamp	Date and time	2.0.0 to 4.4.2
bitcoin.headers.version	Protocol version	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.inv	Inventory message	Label	1.10.0 to 4.4.2
bitcoin.inv.count	Count	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.inv.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.inv.hash	Data hash	Byte sequence	1.10.0 to 4.4.2
bitcoin.inv.type	Type	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.length	Payload Length	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.magic	Packet magic	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.merkleblock	Merkleblock message	Label	2.0.0 to 4.4.2
bitcoin.merkleblock.bits	Bits	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.merkleblock.flags.count	Size	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.merkleblock.flags.count64	Size	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.merkleblock.flags.data	Data	Byte sequence	2.0.0 to 4.4.2
bitcoin.merkleblock.hashes.count	Count	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.merkleblock.hashes.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.merkleblock.hashes.hash	Hash	Byte sequence	2.0.0 to 4.4.2
bitcoin.merkleblock.merkle_root	Merkle root	Byte sequence	2.0.0 to 4.4.2
bitcoin.merkleblock.nonce	Nonce	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.merkleblock.num_transactions	Number of transactions	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.merkleblock.prev_block	Previous block	Byte sequence	2.0.0 to 4.4.2
bitcoin.merkleblock.timestamp	Block timestamp	Date and time	2.0.0 to 4.4.2
bitcoin.merkleblock.version	Block version	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.notfound	Getdata message	Label	2.0.0 to 4.4.2
bitcoin.notfound.count	Count	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.notfound.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.notfound.hash	Data hash	Byte sequence	2.0.0 to 4.4.2
bitcoin.notfound.type	Type	Unsigned integer (32 bits)	2.0.0 to 4.4.2
bitcoin.ping	Ping message	Label	2.0.0 to 4.4.2
bitcoin.ping.nonce	Random nonce	Unsigned integer (64 bits)	2.0.0 to 4.4.2
bitcoin.pong	Pong message	Label	2.0.0 to 4.4.2
bitcoin.pong.nonce	Random nonce	Unsigned integer (64 bits)	2.0.0 to 4.4.2
bitcoin.reject	Reject message	Label	2.0.0 to 4.4.2
bitcoin.reject.ccode	CCode	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.reject.data	Data	Byte sequence	2.0.0 to 4.4.2
bitcoin.reject.message	Message rejected	Label	2.0.0 to 4.4.2
bitcoin.reject.reason	Reason	Label	2.0.0 to 4.4.2
bitcoin.script_length.invalid	script_len too large	Label	2.2.0 to 4.4.2
bitcoin.sendcmpct	Sendcmpct message	Label	4.4.0 to 4.4.2
bitcoin.sendcmpct.announce	Announce	Boolean	4.4.0 to 4.4.2
bitcoin.sendcmpct.version	Version	Unsigned integer (64 bits)	4.4.0 to 4.4.2
bitcoin.services.bloom	Bloom filter node	Boolean	4.4.0 to 4.4.2
bitcoin.services.compactfilters	Compact filters node	Boolean	4.4.0 to 4.4.2
bitcoin.services.getutxo	Getutxo node	Boolean	4.4.0 to 4.4.2
bitcoin.services.network	Network node	Boolean	1.10.0 to 4.4.2
bitcoin.services.networklimited	Limited network node	Boolean	4.4.0 to 4.4.2
bitcoin.services.p2pv2	Version 2 P2P node	Boolean	4.4.0 to 4.4.2
bitcoin.services.witness	Witness node	Boolean	4.4.0 to 4.4.2
bitcoin.services.xthin	Xtreme Thinblocks node	Boolean	4.4.0 to 4.4.2
bitcoin.string.count	Count	Unsigned integer (8 bits)	1.12.0 to 4.4.2
bitcoin.string.count64	Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.string.value	String value	Character string	1.12.0 to 4.4.2
bitcoin.tx	Tx message	Label	1.10.0 to 4.4.2
bitcoin.tx.flag	Flag	Byte sequence	4.4.0 to 4.4.2
bitcoin.tx.in	Transaction input	Label	1.10.0 to 4.4.2
bitcoin.tx.in.prev_output	Previous output	Label	1.10.0 to 4.4.2
bitcoin.tx.in.prev_output.hash	Hash	Byte sequence	1.10.0 to 4.4.2
bitcoin.tx.in.prev_output.index	Index	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.tx.in.script_length	Script Length	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.tx.in.script_length64	Script Length	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.tx.in.seq	Sequence	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.tx.in.sig_script	Signature script	Byte sequence	1.10.0 to 4.4.2
bitcoin.tx.input_count	Input Count	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.tx.input_count64	Input Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.tx.lock_time	Block lock time or block ID	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.tx.num_transactions	Number of transactions	Unsigned integer (16 bits)	1.10.0 to 1.12.13
bitcoin.tx.out	Transaction output	Label	1.10.0 to 4.4.2
bitcoin.tx.out.script	Script	Byte sequence	1.10.0 to 4.4.2
bitcoin.tx.out.script_length	Script Length	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.tx.out.script_length64	Script Length	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.tx.out.value	Value	Unsigned integer (64 bits)	1.10.0 to 4.4.2
bitcoin.tx.output_count	Output Count	Unsigned integer (8 bits)	1.10.0 to 4.4.2
bitcoin.tx.output_count64	Output Count	Unsigned integer (64 bits)	2.2.0 to 4.4.2
bitcoin.tx.version	Transaction version	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.tx.witness	Transaction witness	Label	4.4.0 to 4.4.2
bitcoin.tx.witness.component	Witness component	Label	4.4.0 to 4.4.2
bitcoin.tx.witness.component.data	Data	Byte sequence	4.4.0 to 4.4.2
bitcoin.tx.witness.component.length	Length	Unsigned integer (8 bits)	4.4.0 to 4.4.2
bitcoin.tx.witness.component.length64	Length	Unsigned integer (64 bits)	4.4.0 to 4.4.2
bitcoin.tx.witness.component_count	Number of components	Unsigned integer (8 bits)	4.4.0 to 4.4.2
bitcoin.tx.witness.component_count64	Number of components	Unsigned integer (64 bits)	4.4.0 to 4.4.2
bitcoin.version	Version message	Label	1.10.0 to 4.4.2
bitcoin.version.addr_me	Address of emitting node	Label	1.10.0 to 4.4.2
bitcoin.version.addr_you	Address as receiving node	Label	1.10.0 to 4.4.2
bitcoin.version.nonce	Random nonce	Unsigned integer (64 bits)	1.10.0 to 4.4.2
bitcoin.version.relay	Relay flag	Unsigned integer (8 bits)	2.0.0 to 4.4.2
bitcoin.version.services	Node services	Unsigned integer (64 bits)	1.10.0 to 4.4.2
bitcoin.version.start_height	Block start height	Unsigned integer (32 bits)	1.10.0 to 4.4.2
bitcoin.version.subver	Sub-version string	Character string	1.10.0 to 1.10.14
bitcoin.version.timestamp	Node timestamp	Date and time	1.10.0 to 4.4.2
bitcoin.version.user_agent	User agent	Label	1.12.0 to 4.4.2
bitcoin.version.version	Protocol version	Unsigned integer (32 bits)	1.10.0 to 4.4.2