Memory Pool Memory Pool Refreshing

58,443 transactions
28.38 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,353 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,539 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,352 (249,602 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,750 620,750 00000000000000000010ba6091d3257c8e690894a33ca05275e10b01878d2b84 1.27 MB 2,895 12
620,749 620,749 00000000000000000007f56c67429dcbf00cd87487203e8aed1e016c2bc22a59 0.06 MB 123 13
620,748 620,748 00000000000000000002a40275c0244acc184ae023fb2ff0fa4f31d146bd2d87 0.25 MB 641 16
620,747 620,747 000000000000000000112a31e436e347fdb1b65cfafc59b8c07878735c8c3fd1 0.09 MB 244 18
620,746 620,746 00000000000000000000f24985a4f3e02516e6a06024f84de8a086ed43cef2ad 0.09 MB 214 11
620,745 620,745 0000000000000000000f192f36bc64237f8d0af5b7180786756cae8ac521c763 0.36 MB 873 16
620,744 620,744 0000000000000000000ad4c8c2b1fc86a7b014b0451c9f8b2afdb8a8d9df56f3 0.83 MB 1,967 11
620,743 620,743 0000000000000000000e36655ccd83257c764dea335f5f1fec1a4578a19eb3a4 1.13 MB 2,201 15
620,742 620,742 0000000000000000000e002c0d8d87633edd45c6bbe402510d6afbf6888d3f70 1.12 MB 2,810 8
620,741 620,741 000000000000000000038344d2958e57409cc15bed5943db50172fde57a9dbcc 1.25 MB 2,910 17
620,740 620,740 000000000000000000047e501000a0bb86184cc8f20aa3609153b4a563a33390 0.15 MB 331 29
620,739 620,739 00000000000000000005dfbee121edbeecdb524ccff7412784f1558b2460068c 0.55 MB 1,227 18
620,738 620,738 0000000000000000000fe0c79b588bfe323cc258400660362c224da3d75c92c8 0.24 MB 534 13
620,737 620,737 0000000000000000000b70d933405a4b10e04b6447d38c2db0de765285ea69a4 0.93 MB 2,285 8
620,736 620,736 0000000000000000000288aa40259f4372be846a3ed15233244a68858826c9da 1.21 MB 2,494 9
620,735 620,735 00000000000000000009ea063287c8abea552ca774d40039a1f8400b861a32ae 1.37 MB 2,916 22
620,734 620,734 000000000000000000068cbad519b250363d82bfeec95fd9f4e3eecb5b698ef3 0.38 MB 946 17
620,733 620,733 0000000000000000000a732af6816261a942c84bcf5f2f79f3f674efe01bac20 0.04 MB 117 15
620,732 620,732 0000000000000000000ab4060b2aefdfa5494f8850ef3e35d20481f5d85504ba 0.42 MB 913 24
620,731 620,731 00000000000000000003f2c5e4f046345fe701023f37b483fda385202b2a8f32 1.20 MB 3,279 7
620,730 620,730 000000000000000000055c4c06240031268bc5ef5925b05c2c131006c8f35238 1.27 MB 2,606 12
Previous 10 blocks ↓
Total Size: 700.11 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: 2,242.49 GB sent, 211.11 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.