Memory Pool Memory Pool Refreshing

44,549 transactions
29.22 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
5 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,258 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,361 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,257 (210,127 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
666,130 666,130 00000000000000000005cc53debe281bf69276764d9da36ee46485072d56d2fe 1.30 MB 1,648 115
666,129 666,129 00000000000000000009905a7de738510f8fad8c3ab8e319f7f752bd784b099f 1.46 MB 2,146 77
666,128 666,128 0000000000000000000a571adc05f153d5c00f007337246d5fa0cb679bb4cce0 1.16 MB 2,129 41
666,127 666,127 0000000000000000000702f142eb6a139cb72a8bbc7048a324226f99ecd85fb1 1.22 MB 2,515 53
666,126 666,126 00000000000000000000afe8acd023377e378e27a01b38e8be4a6689f279477b 1.60 MB 1,266 54
666,125 666,125 00000000000000000006db032f5aadadfa181eb0ecc22152b3816e3916de941b 1.43 MB 2,299 107
666,124 666,124 0000000000000000000a3e4ed96a91ed59545f56a267b63daf4bbc2b0c3d7a4f 1.84 MB 1,161 57
666,123 666,123 00000000000000000009a2bbb5f286b6ba6302fb920013f17246ff7118842812 1.16 MB 2,133 65
666,122 666,122 000000000000000000085a3613d572402ccf393478e3b4be3c1674e20146b6c8 1.36 MB 1,501 57
666,121 666,121 0000000000000000000d4d341dc540804abbc5cc59484c003e53186a41486566 1.51 MB 2,477 123
666,120 666,120 0000000000000000000b7b362342d54df50025d96f1098241b58a9c70b4cf635 1.33 MB 2,163 70
666,119 666,119 00000000000000000005d33a4457bdb19dcb26904a1f6455cc377a9c866edc87 1.52 MB 1,346 60
666,118 666,118 0000000000000000000416faad059ad63127e6666f6697fc452cc4df469435b8 1.27 MB 1,262 129
666,117 666,117 0000000000000000000a1161fcb073ea4454ea7ccb4a6d68c5c7a557ec451219 1.40 MB 2,428 92
666,116 666,116 00000000000000000001e70a15f183f657d89ebe01d3c9e57aa4cb6dfa2797c2 1.37 MB 1,616 54
666,115 666,115 0000000000000000000042e8ddc847ddd7d870f3b7a52bf41173616ffaee0de4 1.32 MB 2,386 76
666,114 666,114 00000000000000000003b4e995ec6a1090bc96dbff31da35a120fb5e942d68f4 1.17 MB 2,218 57
666,113 666,113 0000000000000000000c21559ca682f7263a9160583b3691bf5cf29dcedb59c6 1.40 MB 2,306 119
666,112 666,112 00000000000000000001adc88cf995fd4514625b7d24bf30bd49d3ee42fed649 1.38 MB 2,574 113
666,111 666,111 0000000000000000000af32a8340284e72048ef5917e5506b9e5d03b7fd25399 1.24 MB 2,318 60
666,110 666,110 0000000000000000000cfc6c615bf8678ab073897821b703a968b2785f66851d 1.26 MB 2,447 58
Previous 10 blocks ↓
Total Size: 710.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 756.74 GB sent, 18.08 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.