Memory Pool Memory Pool Refreshing

51,346 transactions
20.34 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,125 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,190 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,124 (9,587 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
862,537 862,537 00000000000000000002cd3657f21f10496b4e0fc88266fe382fa6f8f5dfb071 1.64 MB 3,089 4
862,536 862,536 00000000000000000002767ad1fb6dbdd1ed663655423808353b766d8652233a 1.61 MB 3,506 8
862,535 862,535 0000000000000000000249cf37700e1e1e72ad6dbdca70d23f3f4167ca7cf40a 1.58 MB 3,303 5
862,534 862,534 000000000000000000024fd9400a6615ff7b66f092f6c46ec862a9d76f28d535 1.66 MB 4,187 8
862,533 862,533 00000000000000000002e1ef77186a0150b1c928b539851c70d1b1fd158f3c47 1.81 MB 2,449 4
862,532 862,532 0000000000000000000299cade8cf4e5a4c98396474c1cb4ba1e170b17751ea8 1.84 MB 1,626 5
862,531 862,531 00000000000000000000bf95eeb45cf1cae7f82ae5e6bab652cdc68057346901 1.73 MB 2,612 5
862,530 862,530 0000000000000000000091e413a24ac168641008b4411884594550882641ee36 1.77 MB 3,510 5
862,529 862,529 00000000000000000001f3dbd66fbf2251285621303aa2a826570ac2e365c80f 1.72 MB 4,157 8
862,528 862,528 000000000000000000021f0957ad4b845876735c39f206411b2b32548e2f0f50 1.63 MB 2,785 5
862,527 862,527 00000000000000000000c0cf7303ccc2378aa90910def38a3a6cf8c5bfa8ca7d 1.61 MB 3,993 6
862,526 862,526 0000000000000000000169a51ef2085e28df00611fb1ddf320380577d3c2d33b 1.58 MB 3,272 6
862,525 862,525 00000000000000000000f9892b8210cc52b3f71c1f37ffcfcecc2dab746b6084 1.74 MB 2,456 4
862,524 862,524 0000000000000000000164dcfef37624f2cc6b177032bbca57631285c2cd0267 1.72 MB 1,811 3
862,523 862,523 00000000000000000000d3ebbca24c44745cfa14153e758d29af82275e00c00f 1.54 MB 3,238 5
862,522 862,522 000000000000000000002f472084e31b0919e772e807bd682ebd7eb77295a999 1.68 MB 3,331 8
862,521 862,521 0000000000000000000290e0fc166788caa9d1a9964ab2746bf30b1c90ac98fb 1.79 MB 1,576 3
862,520 862,520 000000000000000000027255cbe5ad3843dc4d5189df776536b1c89ba881c277 1.71 MB 2,823 4
862,519 862,519 00000000000000000000d95e665032639bb1999192bfbe1cc600d52c0d22dfba 1.60 MB 3,934 7
862,518 862,518 000000000000000000014556f6f19e3371bfb6699a2d0443de9239793ac8750a 1.80 MB 1,534 4
862,517 862,517 00000000000000000001d5bd5f5a2731ae04b7a04f4afe4532096b2e84461dad 1.70 MB 2,721 5
Previous 10 blocks ↓
Total Size: 703.43 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: 2,591.88 GB sent, 234.21 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.