Memory Pool Memory Pool Refreshing

42,386 transactions
32.44 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,423 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,397 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,422 (30,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,532 831,532 0000000000000000000211dde2ab18f8292965fd8ccc342642c10c2d434609fb 1.73 MB 3,247 18
831,531 831,531 00000000000000000001032d780cfc178a2143e041159b8bee785858bc045b23 2.17 MB 2,216 14
831,530 831,530 000000000000000000010379402ed20c0920af3c07388c825b77496624105091 3.10 MB 1,452 15
831,529 831,529 00000000000000000000d35bdc50c338a44bd033772b5905111116218ecaead8 2.64 MB 2,271 17
831,528 831,528 000000000000000000001a7cfacef1c59d92c93e9ab8779f4edb8d13f8b1ba43 2.13 MB 2,643 16
831,527 831,527 000000000000000000016b0f5e98e06f4f7d2625a6ca0e9e3355be24be0b7ae4 1.87 MB 2,321 13
831,526 831,526 00000000000000000002d0f6f154fd3913c78d1c7169e9584171b631013c5e4e 1.63 MB 2,822 19
831,525 831,525 0000000000000000000190ed5b80a6a3f76645edf82778b0fc6eba708ac87cb9 1.76 MB 3,202 21
831,524 831,524 000000000000000000020c4f44c08353abfedeb082eac77f3430aff6051e6417 1.55 MB 3,725 33
831,523 831,523 000000000000000000004d2d3326482b0f0d1289e9f9046bb01c905d6aef474f 1.78 MB 2,837 21
831,522 831,522 00000000000000000002e0757b12b6b659117eb816262dde716387c1e6b63dab 2.25 MB 1,159 13
831,521 831,521 000000000000000000004cbbbe8762d5960bd9f89758deb7681ea650c7e5515d 2.86 MB 2,061 13
831,520 831,520 00000000000000000002f4d5f74f8426a426a4df94752dfbe9a07d1fd1709097 1.52 MB 895 13
831,519 831,519 00000000000000000002333d89fe446260a86da62db54e42ba65ee2f0f433917 1.85 MB 2,733 17
831,518 831,518 000000000000000000029ae5c680b159758b64f383599d43e7fdd49139408001 1.81 MB 1,454 18
831,517 831,517 0000000000000000000146911e23a89b9deae9e176df66fcb647ead2ab38338c 1.64 MB 3,306 26
831,516 831,516 00000000000000000002e4f1bdb6f49fc5802a3383f0a7ff6c0269b73587fc40 1.65 MB 2,759 26
831,515 831,515 00000000000000000001a1a66236c87f3e585c382614ffa639a6c0c2a3a14018 1.55 MB 3,199 23
831,514 831,514 00000000000000000003232b7903ed54a2c5ab35d19ce5f321bae50babfc5097 1.46 MB 1,427 15
831,513 831,513 000000000000000000009026315990a23d5ce4699d4c18bd4f361ba145f1b987 1.74 MB 2,636 19
831,512 831,512 00000000000000000002ea0ce37add0be35ff05fab84af83a878d2c81a9ea1fa 1.80 MB 2,749 17
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.56 GB sent, 104.81 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.