Memory Pool Memory Pool Refreshing

4,327 transactions
1.63 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,851 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 2,810 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,850 (63,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
844,446 844,446 0000000000000000000356cae3d8a9b63e7057d7023e1cddf7ae269064f097bd 1.53 MB 5,033 13
844,445 844,445 0000000000000000000124b0433d6e5f38d393d0b8e34551355a4353b8c99936 1.63 MB 7,359 8
844,444 844,444 000000000000000000009ee03b9c3be8b2a4ff4886320539bb9b85ee054287d7 1.81 MB 6,063 9
844,443 844,443 0000000000000000000051bba521ff7f820adc6a20594444db0faf7f2f09d32f 1.59 MB 3,965 13
844,442 844,442 000000000000000000004f936ee97b8452cf976634b35fc352933b82f4203492 1.80 MB 5,032 9
844,441 844,441 00000000000000000000cede2dd03c61000bb245c63905d1c9fa2295db560345 1.53 MB 4,876 13
844,440 844,440 0000000000000000000311d2277d910418bd765290be7ad4010f8b01dddb640d 1.79 MB 2,410 9
844,439 844,439 0000000000000000000156c3def88250cb147ea843ba779be459cff1e75e3079 1.51 MB 2,290 10
844,438 844,438 00000000000000000002a4e8a9c3a266490eff8d2ad2b12cff7e521c1f86b9db 1.56 MB 4,223 14
844,437 844,437 000000000000000000031e2ad4e86934e12bdc24577844238424cae749fa240f 1.43 MB 2,679 13
844,436 844,436 000000000000000000035f3b21a8b90cafc6689301c6048b8909b53ca240abf2 1.76 MB 2,807 19
844,435 844,435 0000000000000000000136bb907db61941feef2874ba66b110faa546cd1b8391 1.64 MB 3,468 14
844,434 844,434 00000000000000000001a396097dfa422f4509e98357b38fb50be5e9b0f92707 1.53 MB 3,269 24
844,433 844,433 00000000000000000000219432bae26523d1c81da6d3aef444c86cf58966346c 1.62 MB 3,326 18
844,432 844,432 000000000000000000008427d63d5503d8f5716d2012e2c474cc4c262eaccc9b 1.60 MB 3,149 13
844,431 844,431 000000000000000000017edbee09aa62e495c88200550d8d2681440ad3b19ace 1.61 MB 3,635 14
844,430 844,430 0000000000000000000220ba6c7755f66ca90dfd860310e45330b010c9b8ac82 1.54 MB 2,986 26
844,429 844,429 00000000000000000002f99d87295c597918c8a45d0b5cdbc7f000204a30a786 1.31 MB 1,728 12
844,428 844,428 00000000000000000001c8fe0c383c7a02042cd05f19f49a87acb66000cad72b 1.72 MB 2,786 17
844,427 844,427 00000000000000000002221d68ad73a6ff6538eaec36af6edba73b692a404360 1.39 MB 2,207 15
844,426 844,426 0000000000000000000095f120ecb6985c4beab33bce2465a7f988aa48a841bc 1.66 MB 1,070 12
Previous 10 blocks ↓
Total Size: 769.26 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: 1,635.27 GB sent, 94.23 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.