Memory Pool Memory Pool Refreshing

71,185 transactions
22.51 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,767 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,449 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,766 (526,657 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
344,109 344,109 0000000000000000188b60bdbb8dc1114f64abb1d9db361dcaf5e0fc755886ca 0.17 MB 151 18
344,108 344,108 000000000000000002e052080c850c8a11b5bd7e57ca5d43ed42d51ea68096b9 0.74 MB 1,576 28
344,107 344,107 000000000000000010e2cd31e92bc43c1f21cc84a0b24bb307c6c94d54c7bf6d 1.00 MB 1,554 22
344,106 344,106 00000000000000000dba9890ec1d3576bd36ad3275f5a20e9dbc1c5a9453abf4 0.28 MB 1,024 56
344,105 344,105 000000000000000008af849c45982c88d24e44f995962e9b1fb411ae3b082de9 0.59 MB 1,166 28
344,104 344,104 000000000000000008561180c71b413856bb3ae4ed5102c8b9cd89aaece5eaeb 0.04 MB 67 24
344,103 344,103 00000000000000000c1b20b03d6197157f05bf0f6dec487b3a2e807d2b0f9d43 0.00 MB 1 0
344,102 344,102 000000000000000008600e1bdc225a3a0f3e86f327d3c5eb5574b616c68bbda9 0.50 MB 975 25
344,101 344,101 00000000000000000b8de2e4dca0b88bd7e96aaec4de210838061e2d403b0546 0.16 MB 296 27
344,100 344,100 00000000000000000d10bdcb4e8b3e33960bd16989f1bbf6bd4257cf617ad929 0.13 MB 269 27
344,099 344,099 0000000000000000187ed9476b69c0f0c984c6754918b594c03ae8b5de43e943 0.24 MB 532 29
344,098 344,098 00000000000000000af05ed4bca3def89c5a7c33344adf7e313ca69f3cf09fae 0.66 MB 1,379 27
344,097 344,097 000000000000000005c8615ca95812ef5da96cfc74ae47e057f0e423811e6f69 0.27 MB 530 23
344,096 344,096 000000000000000001f05b150b3245d46fb29e0d97612fece897b4a682c52be6 0.15 MB 346 29
344,095 344,095 00000000000000000400265d5521ee710e285874531d5f18de67fbc26bd8119e 0.88 MB 1,569 25
344,094 344,094 000000000000000015d768b152149ef4c7a121ea69388b56940b0de179b7ca43 0.63 MB 1,240 26
344,093 344,093 00000000000000000977dc0a25ad2fb244e47afd20fcd083403b898089925288 0.12 MB 108 13
344,092 344,092 000000000000000003e1ab4075b571fd6ad136cc475165e22d4b6f46a1e5c100 0.07 MB 157 26
344,091 344,091 000000000000000003e6e826640c5415dcc63c5d2253739991c4843891a312c1 0.92 MB 1,278 20
344,090 344,090 000000000000000009a8309802dbc2815a50d03c6f64c60b71e4d4cf999ff977 0.53 MB 949 23
344,089 344,089 000000000000000003b33068efde5bb504367e4fbbe5708b02cec319e73bba7a 0.70 MB 945 18
Previous 10 blocks ↓
Total Size: 700.91 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: 2,387.27 GB sent, 216.56 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.