Memory Pool Memory Pool Refreshing

33,929 transactions
32.52 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,757 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,694 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,756 (436,539 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
440,217 440,217 0000000000000000037bcbb8e725eb4ecd73c04f2a959510a8a45d00c6488145 0.17 MB 243 156
440,216 440,216 000000000000000001a65db1f68313b6cee87dc4770ff9bef3b553bce499f302 0.03 MB 82 133
440,215 440,215 000000000000000001fc8c411ca31afbfb0e9762fbe0da930d21f549a358629e 1.00 MB 2,106 89
440,214 440,214 000000000000000003599428f847ccbbe8de197fc6f1c3f874a1b1678a380b95 1.00 MB 2,124 73
440,213 440,213 00000000000000000291f839d0d27bd6e862b458eb9eb10cfd4f2b6330a100f8 1.00 MB 2,531 98
440,212 440,212 0000000000000000002e3f2a1cf3d3eba0dd7c4f2ef9e6c6cf92333b7fd200d6 1.00 MB 2,093 73
440,211 440,211 0000000000000000030b998d18b7a4056da20a22483d265f0d59daa96b8f6b30 1.00 MB 2,373 76
440,210 440,210 0000000000000000011035b3af437c4d80cf931f110bfbb7a00ba673f57cfb5b 1.00 MB 2,667 121
440,209 440,209 0000000000000000037eb4247fb2f69e4c47df85296453822191794f1819c3be 1.00 MB 2,431 69
440,208 440,208 000000000000000002797a2431591c948deb6407a2c6c2184f672b5a621a4eb8 1.00 MB 1,527 76
440,207 440,207 0000000000000000039f937ba76a909b237b4b277945b6162e92b53c9a27fa8e 1.00 MB 2,210 77
440,206 440,206 000000000000000003429bc0184c3fae4ee79a1e3c4eeec96d4c9f3f5cb65347 1.00 MB 1,368 36
440,205 440,205 00000000000000000096f8e856fb64dbf6c0b05767241415b48f3dc94c014b96 0.39 MB 988 71
440,204 440,204 00000000000000000023f4e30e0c63ee386d4b47be620641ec08ea659c7124b3 1.00 MB 1,703 46
440,203 440,203 00000000000000000189728838420e003cad005f018b5e0bfd4356d1f8a23ba9 1.00 MB 2,572 57
440,202 440,202 000000000000000003c0970e7960c118a87c724ab310e82ef28829defc852a82 1.00 MB 1,915 50
440,201 440,201 0000000000000000014ea0778bb6206100636a359ba37a87a7f9a105e2e02302 1.00 MB 2,401 58
440,200 440,200 000000000000000001c88b4bffb57f45678c71b4a8dbc2f499b05f7d6665bf86 1.00 MB 2,543 92
440,199 440,199 00000000000000000255cd8794efbc9738449e3021bdfbafefc6f1d8e280bf64 1.00 MB 2,688 65
440,198 440,198 00000000000000000159dc856efdc6b9269166ec5cd3c1e4f79f300486a5d678 1.00 MB 2,767 61
440,197 440,197 0000000000000000007ca69707304dd23bc0bd0bb9e5dfe55f8b07c3a9c42c7d 1.00 MB 1,778 69
Previous 10 blocks ↓
Total Size: 711.88 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: 951.60 GB sent, 23.25 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.