Memory Pool Memory Pool Refreshing

84,089 transactions
32.20 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,192 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,294 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,191 (210,931 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
659,260 659,260 0000000000000000000772a73204ef0ca25cdcbf3df380be912681165c2085c2 1.37 MB 2,721 48
659,259 659,259 0000000000000000000271ca9ba58b1594d3268fa650124ced0d729921940150 1.40 MB 2,538 28
659,258 659,258 0000000000000000000a312315b2274faf03075f887d83e99a7a8dec235666dc 1.36 MB 2,160 25
659,257 659,257 0000000000000000000aa74e5e54eb2b9a086bb0bfd6ef7487b5aa461ba31410 1.33 MB 2,394 18
659,256 659,256 000000000000000000030817dc955a79b8ea69c15761af2c5ae7e762e4c761ab 1.10 MB 1,912 7
659,255 659,255 00000000000000000000c306f2f5c555c22393aab18adac1057963cbb0ba8f8d 1.27 MB 2,764 36
659,254 659,254 0000000000000000000a1de815cdd46660b4110cedaa142571efe7299d9f6f56 1.24 MB 2,862 32
659,253 659,253 0000000000000000000a3e4c8d3184ce357042cc87243517cc4d9e1b8e33edc5 1.49 MB 2,495 29
659,252 659,252 0000000000000000000296235fbd99312a976eb4091b6dee61c46fdffe729269 1.18 MB 2,219 67
659,251 659,251 00000000000000000006be0a7a5a702222c99f20f37873ce884f4673545a8fa8 1.51 MB 2,516 44
659,250 659,250 000000000000000000012cd766fdf66d00fe249455af7e9dc2cf7ec70dba84fc 1.23 MB 2,797 61
659,249 659,249 0000000000000000000797cc79258f20d26341c0581fa4d8926665e8f3aa5d95 1.17 MB 2,421 7
659,248 659,248 000000000000000000098dc516f038b46c4b86e5e59c672a31058a10b6af8dfb 1.39 MB 2,549 43
659,247 659,247 000000000000000000076901f0a42cfb12d502fae602fd0089f32ef9286cdfcd 1.12 MB 2,607 11
659,246 659,246 00000000000000000006b5f99ddb584eab70c8504a727411869da0af7b74b8ba 1.37 MB 2,598 47
659,245 659,245 00000000000000000006184420a24d915c08e0a4b129500a60a8c9d49bf8276b 1.32 MB 2,628 41
659,244 659,244 00000000000000000002f8e454e30b597a7bd01afc6c2afc17cbddfb6a67c126 1.51 MB 2,185 32
659,243 659,243 0000000000000000000afabbbc916c01ae8ef2b1be76a47dfabc44ba0d043412 1.28 MB 2,365 75
659,242 659,242 0000000000000000000942e601df0d1f371435a699288184054e25e32c6855f3 1.11 MB 2,388 6
659,241 659,241 00000000000000000004935ef4e0f88176aa6f0c26942eba23c8aa6de1a36600 1.51 MB 2,177 29
659,240 659,240 0000000000000000000d450cc801da6db94d0bd3836e2fe2fb2c6d20ad3a3368 1.19 MB 2,464 13
Previous 10 blocks ↓
Total Size: 699.81 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: 2,191.53 GB sent, 209.19 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.