Memory Pool Memory Pool Refreshing

78,591 transactions
33.52 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,168 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (205,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
667,191 667,191 00000000000000000009b4726dba1ea311fee8b08ceaf2763004ea554d7edbd9 1.28 MB 1,572 107
667,190 667,190 00000000000000000004d8c37c85a38825634aad81dfabecbec71c5f48451371 1.33 MB 2,114 110
667,189 667,189 00000000000000000007f5758250e11a6d4545a557bc265073b9b6f2119153bc 1.45 MB 2,670 109
667,188 667,188 000000000000000000034e0efddddacc769f4df87b2977bb0e8cab5dc3b81e70 1.34 MB 2,814 87
667,187 667,187 0000000000000000000873c8af5980ed29ebbf54ce53f5d2c90e848d2b9c9aee 1.45 MB 2,776 118
667,186 667,186 000000000000000000067a7d5bbf0bdeed6cefb6eabbeac08d59e3b2b24ef39a 1.25 MB 2,907 82
667,185 667,185 0000000000000000000c4d1c57d6e1de2815ded683ddc31e547a245089d96dd5 1.12 MB 1,985 93
667,184 667,184 000000000000000000034ca901116ea2aee9a54a307ab80ea9ad060cc41c44f8 1.10 MB 1,944 90
667,183 667,183 0000000000000000000c1c3d078c0aa23aee6441abd10587514a3c1189d30b46 1.33 MB 2,930 117
667,182 667,182 00000000000000000008fd614670464406c6a3b98ec149fed89a807f4eb2cd49 1.23 MB 2,365 100
667,181 667,181 000000000000000000050110343215dd609398ed46211e79d0efe28f006e105e 1.12 MB 2,012 91
667,180 667,180 000000000000000000028c402576d08d4b72e5b0bc7aa21d2a925b64c654a853 1.22 MB 714 96
667,179 667,179 00000000000000000001d4e8c6c9bd1c04d5c91663648aab9a03c5982af820d1 1.39 MB 2,555 108
667,178 667,178 0000000000000000000954f07165481e4811010f92d200c4cd7cd6a0383b5d96 1.26 MB 2,345 105
667,177 667,177 000000000000000000080d6152ec3eeca75ee3df71e726d7d11aa6109f77ce08 1.35 MB 2,794 109
667,176 667,176 00000000000000000006a7058174d31a870a27c8aba3c5d0fc7c7a6118c2636b 1.38 MB 2,885 108
667,175 667,175 0000000000000000000afc6fbe5d98b17371389e0efa70d88285c053ed72c248 1.28 MB 3,232 140
667,174 667,174 00000000000000000007f617e449fbd22b90a81d99dc8a9cd7e0dff7db9dc619 1.35 MB 2,105 42
667,173 667,173 0000000000000000000883e4352b36883c3aeb27c3f5f409dce40da2abd68a0b 1.11 MB 2,486 49
667,172 667,172 0000000000000000000a8873e4ce869bddb3292f9c0ba472c8d6c151425b0437 1.21 MB 2,766 68
667,171 667,171 00000000000000000003580aa38a2a00f830ac0bd5f571e615de5909a724e25c 1.16 MB 2,770 60
Previous 10 blocks ↓
Total Size: 703.62 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,611.71 GB sent, 235.57 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.