Memory Pool Memory Pool Refreshing

4,305 transactions
1.35 vMB
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,949 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,632 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,948 (718,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
189,151 189,151 0000000000000818e3a7986bc9242bf10b04b2c4c78f5752ff07903c85a1e530 0.02 MB 34 102
189,150 189,150 00000000000005ce845f091ee830a40643aebbf09ecbddb4bfc19726ad08222c 0.08 MB 196 127
189,149 189,149 00000000000005848ff2117dfc63fbe63e749ce39832517a7d3e395b459c35f5 0.01 MB 29 0
189,148 189,148 00000000000005e4a2883c9483202b303e1ac4a5aefb85f613a8bef861459392 0.02 MB 51 68
189,147 189,147 00000000000002c477bc25a04b7a94695be318339b78dd01351124603a7e2a5f 0.06 MB 128 106
189,146 189,146 00000000000000851daece554482420c16c032bd5bfa615befef84664c3ab8b0 0.24 MB 460 113
189,145 189,145 00000000000009453fd852842eb48a8c0095d2182a8d4f64f37e0d8c3f567df6 0.01 MB 38 348
189,144 189,144 00000000000005389bbd1e8af4ec3a878bc677b9fe09b8435096d0bb225e6a77 0.09 MB 52 73
189,143 189,143 00000000000003ef6868a7f87900ed3abbc1be43f7adc3ef33cd341d518f19fb 0.03 MB 86 111
189,142 189,142 00000000000004d0ec9725a984a5b1a1e7ee344a6258cf7928ac4d79aadda104 0.00 MB 10 0
189,141 189,141 000000000000040ef544f8512ca5338edf8477083091c5d8f85d638884bbe774 0.18 MB 520 146
189,140 189,140 00000000000002961208389e84e8ae8ca622f5884f0c00e88bfb5bcd3d3ad7eb 0.25 MB 607 152
189,139 189,139 0000000000000740308742a74c78c2a6925ea83d5176e818c8d827c513b82b58 0.00 MB 3 1
189,138 189,138 000000000000046d7f8a1ad6d986b16af7f7ca8de4523269f5f355b280e07862 0.05 MB 129 185
189,137 189,137 00000000000002afd912d6e70b9e201bf648680630c2f5b89589628bc355cbe0 0.00 MB 11 0
189,136 189,136 000000000000038daf573a3a1e776f0812129035b0de8f5abb5f1047d7854923 0.00 MB 14 4,194
189,135 189,135 0000000000000828a6f09fc61ba9768f549313feef3ad8f7a16517ba704044c5 0.17 MB 368 104
189,134 189,134 000000000000030e3b045a36d87493a47a4dd93bfd1a998885ff3fa4b51b6f17 0.16 MB 332 116
189,133 189,133 0000000000000987ae3cb02458a52b720f12f1fbce3edc5ca95b7e5a14bfe7e4 0.04 MB 142 3
189,132 189,132 000000000000005049ed32cb466476278d26ae1a3159d9ed4afe460afb4bcdd3 0.06 MB 138 109
189,131 189,131 000000000000030bd2f6aa7fd3bd7abe9ca164ae16610d901abfb8898d0fb188 0.00 MB 10 14
Previous 10 blocks ↓
Total Size: 769.45 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,645.88 GB sent, 95.18 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.