Memory Pool Memory Pool Refreshing

45,496 transactions
20.84 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,985 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,061 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,984 (227,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,265 641,265 00000000000000000005c9e9de0be8b75e26cad82316fcc8c22655cc91f1d87e 1.15 MB 1,548 76
641,264 641,264 00000000000000000009760262367382e794638fc306f55ceb18586418d167c2 1.29 MB 2,200 77
641,263 641,263 0000000000000000000d4a7df9270ea78e9d9fb6c5be2184c106735dcb545e6a 1.22 MB 1,998 57
641,262 641,262 00000000000000000009f941584b7d99929ada10e5634ae7a4232dd20ded9cd3 1.20 MB 2,522 113
641,261 641,261 0000000000000000000c9dcc48e731530a2ef3b6e9bda85640c4e7ab160b0903 1.17 MB 2,946 79
641,260 641,260 00000000000000000000ba84ec82635c439c225acb1848521159e40894e7c602 1.23 MB 1,854 117
641,259 641,259 000000000000000000029b2b9819b0faef881d998e82216224f41a1457c6269d 1.51 MB 1,739 146
641,258 641,258 0000000000000000000030be949e7e9563e88ec1b968e9676cb5b073f44c12e2 1.44 MB 2,481 179
641,257 641,257 000000000000000000094fa0457fd77be5a1624edf412946e0622c886d35f0e9 1.35 MB 1,507 136
641,256 641,256 000000000000000000060f0014c20cc8bade78b2977451e3d189a709c9295ac9 1.43 MB 2,305 162
641,255 641,255 0000000000000000000cba75c5eec0566bf03551909da91d4e01f386ca34037c 1.39 MB 1,898 139
641,254 641,254 000000000000000000013527f6202b9b6635d6b8412f46cb5dd7ff7c5d3d1b07 1.44 MB 2,226 150
641,253 641,253 000000000000000000079a2c74b48f7ab662ba62abaf3954533673eadc7d5709 1.35 MB 2,255 102
641,252 641,252 00000000000000000009e2255a0372c56196927b0e4baae492f07cacd4b75e25 1.55 MB 1,428 69
641,251 641,251 00000000000000000009090cb52e20b7e49d0d422db23c56c549b7e58e714a66 1.29 MB 2,109 101
641,250 641,250 000000000000000000078d09737a88dc103ca520f5cef088f3f823e7d786c12e 1.28 MB 1,932 71
641,249 641,249 0000000000000000000c50ee4a9554909c806701c0e436071adecac7b17e6c99 1.17 MB 2,198 74
641,248 641,248 00000000000000000001fe7b9182dd3bee050644e1a69e4cdd08dd298b9882b1 1.31 MB 2,553 116
641,247 641,247 00000000000000000000fd3e5a11cbb98e2f20b59b96031e387cef4845441c49 1.21 MB 2,059 122
641,246 641,246 0000000000000000000e6b83e287d650ee805dc6526be00f366db9b4dd9ac1c4 1.39 MB 2,360 161
641,245 641,245 00000000000000000005ffebade342b92b90032220536ac3f42a604e6070e651 1.54 MB 1,615 157
Previous 10 blocks ↓
Total Size: 697.53 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: 2,053.81 GB sent, 195.13 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.