Memory Pool Memory Pool Refreshing

30,522 transactions
30.69 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,389 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,087 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,388 (634,652 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
241,736 241,736 00000000000000423b8f5cd5eabf44c61b2969dbdfdfa2823f3255b1462e2cf0 0.03 MB 80 144
241,735 241,735 00000000000000774869f6c167c272322f6edac4ba31d5a2e8779fd7f70746c0 0.02 MB 45 105
241,734 241,734 000000000000008c469b10deb639020d4a840c267df9b0601c235e446176f88e 0.03 MB 58 105
241,733 241,733 00000000000000070032f879bf0b38ab62768788eec46d3388af28d746f8c928 0.02 MB 30 80
241,732 241,732 000000000000002c166a59da545785141a7aa2a495c5a20c163f3a684442193b 0.07 MB 156 143
241,731 241,731 000000000000006c954ac7c642fc2221be782f22c766cd54774eb934506b9987 0.06 MB 131 125
241,730 241,730 00000000000000990d28db8733c2be45cf177c4ba13619d46e3a7563baa10f66 0.03 MB 73 143
241,729 241,729 000000000000002445957f394a837a5ae0b7de72bc9269a5ea32846999834ffc 0.03 MB 54 95
241,728 241,728 000000000000000222b2a4c302e12f2aa2d252718b155bc81e675d80867b0ba0 0.10 MB 228 140
241,727 241,727 00000000000000011aa9f2ba6503f32aed0533a3e7c83a3be67b4e645d2d58da 0.22 MB 429 120
241,726 241,726 00000000000000baec35cdcdd89cf279f325105bdcceb215e5d9494a6e0e1451 0.06 MB 123 148
241,725 241,725 00000000000000b4dbc965133809f8d43e806072ea97bbf01f64b0d41c7d853d 0.04 MB 109 144
241,724 241,724 000000000000009d7f237b8c62c914effde15b6704dbe3dfa2632654201acb26 0.04 MB 105 165
241,723 241,723 00000000000000b60f642d407f3e964b0bd07c9874b7e066e1ea8aac72371fe1 0.01 MB 20 84
241,722 241,722 00000000000000f648b6b57fa2b1fefb67b303e1f7e197321bdd584b512564d3 0.13 MB 242 128
241,721 241,721 00000000000000872a18bb3b2b223458803465ce2b4c1fd58f0b9d17111156cc 0.11 MB 248 178
241,720 241,720 00000000000000ec7b3b9a470e6a3ec4a8e89fe75c6c20df9a6735ef473d6bf3 0.06 MB 113 141
241,719 241,719 000000000000008449e43a846fb9c4482037d16dccc6d2cfdc536361c84b6185 0.03 MB 77 135
241,718 241,718 000000000000000453c33bf49a316d40a3b5dce475af6bbf327451d21a63fc35 0.08 MB 172 137
241,717 241,717 00000000000000ec10c8ac6be74d5e979b0d154b4f458e00fd542d30ef19f3e6 0.04 MB 104 144
241,716 241,716 00000000000000355ae3d2c600bfcb9558cbaa322a385ed4e979851d35f3788b 0.04 MB 84 167
Previous 10 blocks ↓
Total Size: 711.20 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 784.45 GB sent, 19.74 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.