Memory Pool Memory Pool Refreshing

52,206 transactions
24.38 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,616 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,369 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,615 (451,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,881 419,881 000000000000000002637041340f77d7d1aa5bceff889a75cb1c28d95aea97ea 1.00 MB 2,978 94
419,880 419,880 0000000000000000037bcc6eb9f0b2939d33728b74b71290d211d9dccd87e818 0.75 MB 1,922 74
419,879 419,879 000000000000000004df309b133b1951c671a4586745695ce224437fb983c299 0.66 MB 1,581 82
419,878 419,878 000000000000000003e10416d871709267f4cbd43aa0b9a657d458d6ee2b6d82 0.99 MB 470 16
419,877 419,877 000000000000000003bd6d2ba9f847e391ff0dac7d661e42725c0dc5e8605bae 0.39 MB 908 71
419,876 419,876 0000000000000000008633e3534fa7122df7ad13491f7efac99a6c953f9cc0ab 0.42 MB 909 60
419,875 419,875 0000000000000000020ecf9f47142466427620fe14ce1a240488bd9a0d624b99 0.06 MB 128 46
419,874 419,874 000000000000000001374d0bd3a8582f47e52ab3662594416b184386888807cc 0.44 MB 918 60
419,873 419,873 000000000000000001c5181e0df15984310d40a8bc315e8eb73f8c79b7de185d 0.37 MB 653 70
419,872 419,872 000000000000000004144a5f45f9a5ff4651f2380d77d631b7ebfb46e65ef89b 0.93 MB 1,721 60
419,871 419,871 00000000000000000511b388bea1fd5a384d57719ff241b66093a0a248fc279e 0.20 MB 348 73
419,870 419,870 000000000000000004ba59e1630cd67f6ff480135a2e34dd7a3f26d43f4a29b6 0.90 MB 310 9
419,869 419,869 000000000000000004609af26e956c84fce6ac4b52322250585f2d21fb9b9fd8 1.00 MB 1,248 41
419,868 419,868 000000000000000004dd0afce6e47beaeef0c30635b61bf7d2422450e2124e8f 1.00 MB 2,122 59
419,867 419,867 0000000000000000006c02c5fba0528a264e3b9a9b12dbc40b0386606c2c638a 1.00 MB 1,819 46
419,866 419,866 000000000000000002354990578d1310b6267a83983c7e87d50f66775aa6089d 1.00 MB 1,667 30
419,865 419,865 00000000000000000431df3ad386f03b559b606c60a03ddfd0d76c8e311620d7 1.00 MB 2,366 63
419,864 419,864 000000000000000004c23b3db40cf0b55e9893cddb2dc25b0838f2664ffbeed8 1.00 MB 2,612 50
419,863 419,863 00000000000000000448182d6aa437d4e7cc386ba4b787336cbbde681d9b9245 1.00 MB 2,609 79
419,862 419,862 0000000000000000022b1fecc809c04b4356b1ad1b2e15bfe0232b9474dddbb8 1.00 MB 2,484 57
419,861 419,861 00000000000000000019cb9706954e51a1852a9d84552bf32e5f717ce25b28f4 1.00 MB 2,928 117
Previous 10 blocks ↓
Total Size: 702.48 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: 2,545.80 GB sent, 227.98 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.