Memory Pool Memory Pool Refreshing

40,826 transactions
17.70 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,054 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 7,658 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,053 (51,981 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,072 817,072 00000000000000000001dc77a51355faf57b8e776e59f564b0967649b4313c94 1.80 MB 5,142 179
817,071 817,071 00000000000000000002d770d5f7d630f5179c72d99fcbdf6b4eb972a73d251f 1.67 MB 4,181 197
817,070 817,070 00000000000000000002c4c7aff973dde06fde6b9a1223fa8a49a78b847c23ec 1.68 MB 4,407 198
817,069 817,069 00000000000000000003595b37a40a8b9182b44f9d1b8a29ba0ad0dbb5cab014 1.69 MB 4,605 202
817,068 817,068 000000000000000000002549dce82537ad7ba3b273fe365dd4d1da6b8652c9b7 1.53 MB 2,979 234
817,067 817,067 0000000000000000000082d213f868663cd16491865402e62d046b637045f5ca 1.70 MB 4,241 226
817,066 817,066 0000000000000000000251e7a91714ad8d8f061c6113fba45ef1a4d024d8d226 1.73 MB 4,531 198
817,065 817,065 00000000000000000002280bc3750fbd78452a328f5c95ae71cb0e08519cf5ea 1.66 MB 4,312 221
817,064 817,064 00000000000000000003f42847a05efd759d84bc50a6b61e285fc7c85809c7a1 1.62 MB 3,922 211
817,063 817,063 00000000000000000000fd1a52b5d44c62bba9fdaaf368eababb0678c4f8bf23 1.58 MB 3,482 273
817,062 817,062 00000000000000000000307bc7fb1b02ff14d56bf1fd38c3e23fb2260203063f 1.75 MB 4,847 200
817,061 817,061 00000000000000000001d0579db3a40fdc0cd43749c9a71fb1b0af312f4216d4 1.60 MB 3,748 219
817,060 817,060 000000000000000000026ec6bdc6380224feb0819b0d3264ed9a8ca6e1913e2f 1.62 MB 4,368 206
817,059 817,059 0000000000000000000370655b6d00d719c9bf9c8bb67a0590e41624411697ea 1.67 MB 3,516 239
817,058 817,058 000000000000000000036baa2ef9e220f4ce3cdb0f6f29a15c446dbd6753f62b 1.71 MB 4,674 178
817,057 817,057 00000000000000000002782cdfd725a8b4bb6686aa57a032247bad51eb60c5de 1.79 MB 4,936 182
817,056 817,056 00000000000000000000ec1f73d785a40489b75b2aae5987348f5e96f7f681b6 1.82 MB 4,047 192
817,055 817,055 00000000000000000000512b58154b028b8a9c52c0878609e65adf510b801651 1.65 MB 3,261 256
817,054 817,054 00000000000000000001940384535bd681956af11819a9217ca2ccc8ebd47383 1.80 MB 4,046 174
817,053 817,053 00000000000000000001accdef0a68ee3cdb7741ac0ee24404dee48952f5c771 1.66 MB 4,250 166
817,052 817,052 000000000000000000006bf98d5fce92d0cce8ce5570f7825c32427a291480c7 1.83 MB 5,194 162
Previous 10 blocks ↓
Total Size: 697.66 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: 2,058.63 GB sent, 195.85 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.