Memory Pool Memory Pool Refreshing

50,517 transactions
20.94 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,392 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,386 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,391 (359,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
510,669 510,669 0000000000000000005811c062e6e9a53c9a14756e0887b461f97abb436c25d2 1.00 MB 216 11
510,668 510,668 0000000000000000002505696047a26ba0c77961bc02f58f70a62fbd196e27f5 1.01 MB 232 13
510,667 510,667 0000000000000000004c891fe48059d0511014aa51dd7a4dbc439594e304a1fb 1.02 MB 757 70
510,666 510,666 000000000000000000366a89d5571a8acc36679db50fe30978a41a3d26cbc9c8 1.04 MB 1,328 12
510,665 510,665 000000000000000000341524d465d769dc2695b9b7b8f6ee1c750488ce5ca4c3 1.04 MB 1,342 24
510,664 510,664 00000000000000000007e50a2f2cec0305d0f97c591e775517dcd3c9462abda0 1.06 MB 1,646 107
510,663 510,663 0000000000000000004f24f76f412aa86c9b65067b409a29cef80e1ea54a86f6 1.07 MB 547 98
510,662 510,662 0000000000000000001fd7260069309bb22ed84cf3ffa2e590ea2533cd3012b2 1.05 MB 440 104
510,661 510,661 0000000000000000003183c79f7910ef0715cd1f6db63c4911b1496e03e180d9 1.00 MB 129 102
510,660 510,660 0000000000000000000c0c528dfd228461f565e2a635fa1efe664ac88b9fcef0 1.02 MB 743 108
510,659 510,659 0000000000000000002d589745f9ffd9dc63c09e0f418532402b1b515df4fdc0 1.00 MB 79 100
510,658 510,658 00000000000000000041c19f19b63be82e1e3a9d7178e4890fa6d3847141dc2c 1.01 MB 146 101
510,657 510,657 0000000000000000000c0c04d194d13a3965795e29612f0cc9f7a4441dd596ef 1.10 MB 1,163 117
510,656 510,656 00000000000000000037a775415f979aac96b04b2343821326e980d05187f42d 1.08 MB 1,459 134
510,655 510,655 000000000000000000271a2df5bc9d9cf8ce70f48d32e1c26907177c1f123ae2 1.06 MB 1,915 101
510,654 510,654 000000000000000000481ddee7a14bf0ba801f0fb87a67d18015456539b69788 1.05 MB 1,702 84
510,653 510,653 0000000000000000004e5b4b40a20f6eb5c45f462b09afb86156e4440153fd7f 1.05 MB 2,523 50
510,652 510,652 00000000000000000038047bc86f4707455961a487d03a5c06509446f4bb4019 1.04 MB 1,016 72
510,651 510,651 0000000000000000003c4878ba7297133f0762a03fb7b0845cd4578d4db9114d 1.01 MB 813 30
510,650 510,650 0000000000000000000abd0dbf538fff250a2b2f0c39cdc77c293e9ed079eb46 1.06 MB 1,617 82
510,649 510,649 0000000000000000003cfe337ae3e17f7f6ae40368aa63696e345abc2dd6f0aa 1.05 MB 1,869 15
Previous 10 blocks ↓
Total Size: 700.19 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: 2,259.98 GB sent, 211.53 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.