Memory Pool Memory Pool Refreshing

18,272 transactions
35.64 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,154 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,505 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,153 (121,972 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
740,181 740,181 000000000000000000045ff41ad95101512cb890eab7250b6536cf34d0a5bd98 0.22 MB 417 14
740,180 740,180 000000000000000000022175449f6fefeaec4b2a9007c1a52cd01bee4c812d0c 0.65 MB 1,294 8
740,179 740,179 000000000000000000040d67698ed4a1108789f9497fb74bab782d4a84cf4f33 1.21 MB 1,657 10
740,178 740,178 000000000000000000079ff3233635a41360b3bc8b517fd55c4e4d6378315513 1.14 MB 1,643 2
740,177 740,177 00000000000000000002c3cff3fa607858ea7cec733a0048293db8c630f6a7ec 1.47 MB 2,736 10
740,176 740,176 0000000000000000000545f78bf23d95a828728e8be07401412d472f48c812c3 1.29 MB 2,078 17
740,175 740,175 0000000000000000000102859631158e2938f846341305c912326c7348be9016 1.11 MB 1,522 7
740,174 740,174 0000000000000000000105e731cb28d1ca98ba569ff003325b175adf1c744c8d 0.65 MB 1,401 10
740,173 740,173 00000000000000000002bcbe287c59a1ea0e8c6a15bc5db04b640608c54be683 0.97 MB 1,844 9
740,172 740,172 000000000000000000073e86d871f35675b24486218ef04be3376a796e39dda2 1.36 MB 2,556 9
740,171 740,171 0000000000000000000655b6553dacccd07979aae253bceeead00cbe25653e3f 0.22 MB 447 9
740,170 740,170 00000000000000000001da9fa57c4da13a7ad655e47d7a33c8bbbe9e97c5a2dc 0.52 MB 1,054 9
740,169 740,169 000000000000000000027c88448db116b92580a24eea3e8190ddd774bc4e6b06 1.43 MB 1,976 8
740,168 740,168 0000000000000000000082539ecf87bab7d3845ea2052f2c0d94938000f130b5 0.12 MB 210 13
740,167 740,167 0000000000000000000065237dad83aa573ede348e1f54197f77df285de95e83 0.71 MB 468 2
740,166 740,166 000000000000000000019655c31fb66f7bb39612c662cce7f24e35d14e688e4d 1.56 MB 2,969 3
740,165 740,165 000000000000000000087201d870344b64fd1bff2e6ba018f8026b3321a2bd4d 1.30 MB 974 8
740,164 740,164 00000000000000000006e2e525c808fb0718d72a5114ac93e9b3aacbf6ebde66 1.56 MB 2,832 20
740,163 740,163 00000000000000000006462bf76374cfe51ef97efcb1d5d7fd1e638ea9a8df9f 0.38 MB 839 10
740,162 740,162 00000000000000000004ec151a76b3660651650d3296fa23c063b12f18a39b5b 0.13 MB 316 14
740,161 740,161 000000000000000000037fc89ed8af429caa3c2f7223101e524544a417fbe328 1.34 MB 1,395 6
Previous 10 blocks ↓
Total Size: 684.46 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: 1,343.73 GB sent, 101.27 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.