Memory Pool Memory Pool Refreshing

62,041 transactions
28.36 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,920 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,077 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,919 (613,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
256,422 256,422 00000000000000026e78ad4dc5f7c72c5a7fc70ad61b38431de173ee8fec3ad0 0.06 MB 143 46
256,421 256,421 00000000000000177cd23726ef3886bb4a6ed7cce5e173ab1e474071f43a659d 0.11 MB 281 91
256,420 256,420 0000000000000010d1b68412a34835f8662fed4ddaec90e97d98c4c4f5846e2a 0.07 MB 191 124
256,419 256,419 000000000000000309c9a7d9a89d854bed0d48035b66bd0578d7fd46eba19c99 0.06 MB 127 131
256,418 256,418 000000000000000886e085cfaf0821aa6d3e6f3be99440ccf08987659a85c4b4 0.08 MB 165 42
256,417 256,417 000000000000002736a35767f9b504938cbbcd89d7b8a1515a5af3e62d509f60 0.25 MB 646 119
256,416 256,416 00000000000000078d788af5ececde1076ae1f6dea184e5fcb7124199f988411 0.17 MB 370 124
256,415 256,415 0000000000000003ed595e0cfe7604c6c3e8874d0429c8f8875eecd48941b98b 0.08 MB 191 105
256,414 256,414 00000000000000205b75a8b3413fa1c8dd87b5e92515dc120be5649e06dcf416 0.34 MB 868 148
256,413 256,413 000000000000002b74f7a662a8fd7dbbdc5380e16a99bb033a309abc70cfbce8 0.07 MB 118 82
256,412 256,412 0000000000000000453d89fc82fa1ebda44b804974d2eb340cb9573fe9aab0b8 0.26 MB 511 87
256,411 256,411 00000000000000141ee49e76bd7aaf0cbfde3dc6e60ed4bbc06a395f02ac2e87 0.25 MB 605 144
256,410 256,410 000000000000000240f792bfcba098ab61ab7c7d14f11bbd25b40e377e38eba6 0.09 MB 119 50
256,409 256,409 00000000000000141bd647df753710f17293eb143efba2331d5536e9ca943557 0.13 MB 272 133
256,408 256,408 000000000000002b0aa1707a929efd2a55055e8dad4595b8ed263da97fb566c2 0.35 MB 700 113
256,407 256,407 00000000000000249abdaf91551e920822fc3f60457b2ad574bb3d482e492444 0.01 MB 14 87
256,406 256,406 00000000000000165b56e7fb8929118cae772ce6e24f4a3252df645b845bf509 0.11 MB 257 119
256,405 256,405 0000000000000023285eabd4513599ffbfaf19d5f46a0012df0261c082fb9e71 0.04 MB 91 89
256,404 256,404 00000000000000107f9c93c4f8665552233467652a814c1b53e7478725259f05 0.09 MB 231 128
256,403 256,403 0000000000000015d867ceb5674dc87f0b2a7832bb1a01e99bcccafb7cd61326 0.09 MB 171 97
256,402 256,402 000000000000001bddf5cee9b7eb49a55765f6df05ef8c2d1dfe60ad16b64113 0.03 MB 68 75
Previous 10 blocks ↓
Total Size: 699.31 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: 2,158.77 GB sent, 205.80 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.