Memory Pool Memory Pool Refreshing

70,673 transactions
27.68 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,241 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,622 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,240 (224,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,083 646,083 000000000000000000071e8509bc4e22d9c3aba7b18540ee55d86017a3349c92 0.99 MB 638 12
646,082 646,082 0000000000000000000f7fa9b0b89b52465bc70e91d21d8561a238fa00a5dce9 1.19 MB 2,030 41
646,081 646,081 00000000000000000001c85012a7f97e57cacfa8f35b025e78760529a47bdd78 0.92 MB 106 2
646,080 646,080 000000000000000000060777873004a0fbd8e5f7e5f1d0be882f0bff1b8624e6 1.23 MB 1,857 38
646,079 646,079 000000000000000000046cf0bd944bb30809c8e36f18669f95948c24971a2524 1.06 MB 1,022 19
646,078 646,078 00000000000000000003145fa38437307368747eadc47a670f142d1310c1d4bb 1.00 MB 416 10
646,077 646,077 000000000000000000040f13acf45821a061cea5daec91bab38b01eabd609508 1.00 MB 308 6
646,076 646,076 00000000000000000004f6111c29f1caa166c00d24d83df9d7cc9d50bfb64a63 1.17 MB 1,561 29
646,075 646,075 0000000000000000000d9f1e4176d9cf1ac98b5c49f2ff27a04c09aa84542683 1.14 MB 269 4
646,074 646,074 0000000000000000000cb9e3d5c4e7d5ce1f54beb1d7ea61ed90be7c6b28391d 1.12 MB 622 19
646,073 646,073 00000000000000000007d530839933a25e7d393f041e07d68b67fc3aecd8d056 1.24 MB 604 6
646,072 646,072 0000000000000000000b7c0426492c2ad65568b292392274549b294072f6000b 1.49 MB 1,602 27
646,071 646,071 00000000000000000005b39a2393b082776afbe6eb5ae09ede9e9184356f4848 1.37 MB 1,201 15
646,070 646,070 000000000000000000031b1776f5eb7a5c9f6becb2e0c9e65c32709c4b401cca 1.16 MB 1,066 46
646,069 646,069 0000000000000000000b279a4a8ae1db262a13672c4484e3647c3e8793656c00 1.22 MB 2,000 31
646,068 646,068 00000000000000000006323fdbff159010c2fb190779b9ef2024cb528c012d6e 1.40 MB 2,134 91
646,067 646,067 0000000000000000000b2223e00a00b2b24c659daaeb59bb48e16799c13b5a2d 1.13 MB 1,904 9
646,066 646,066 000000000000000000095c90ef97048669f57f14090aa7d732e275ebc706fd4e 1.25 MB 2,431 26
646,065 646,065 00000000000000000007f96f83574e93645eedc76ae20c055c251fd99c2555cf 1.38 MB 2,062 66
646,064 646,064 0000000000000000000fd23f246914e4be3dd36fa2ef17429fc18240d793039a 1.24 MB 2,416 103
646,063 646,063 0000000000000000000fe9c214829a91ca5f1ee48370e52bbb41830ccfbe74a3 1.19 MB 1,564 41
Previous 10 blocks ↓
Total Size: 699.90 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: 2,199.14 GB sent, 209.79 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.