Memory Pool Memory Pool Refreshing

42,499 transactions
35.20 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,988 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,975 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,987 (3,439 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
872,548 872,548 00000000000000000001d4bd9c2f14f391456ab014d4b518464cf2c12c25a4c4 1.35 MB 2,190 7
872,547 872,547 00000000000000000002771d6f28d627a3e85aa2232a3774b8551053e4205c36 1.56 MB 3,279 15
872,546 872,546 00000000000000000000a87b06778114233312d992de44fcda4638bd676caa26 1.62 MB 3,968 7
872,545 872,545 00000000000000000000df9f491fb60e05e1267f288e8a86927aa4db569a4ccd 1.46 MB 5,426 8
872,544 872,544 0000000000000000000194753efb6d2d1893a1a6b0da9aa326a04db47d8ebbb7 1.86 MB 4,959 4
872,543 872,543 00000000000000000002934327b4bf864e61b779806fe5649f70d3d9135598ca 1.83 MB 4,155 5
872,542 872,542 000000000000000000011968491fce88a1bf30a189c1a116669098f0367a6032 1.68 MB 4,789 5
872,541 872,541 0000000000000000000038e1e9930f566b28fdc469564130ca371ccfd4f3840f 1.56 MB 4,789 7
872,540 872,540 00000000000000000002096f5150e798efc40a61447223836bb57cd7183f24ca 1.27 MB 1,176 4
872,539 872,539 00000000000000000000bd41d46be3bf8f45ff4ac79dcd31771dd375bb0eabd4 1.44 MB 5,253 7
872,538 872,538 000000000000000000008eecfb2282f7416f6261d86b784609172ec7306552f9 1.61 MB 4,495 6
872,537 872,537 00000000000000000000d82f7c79b948dab7eb53bbfb991f291355305ada6741 1.48 MB 4,591 9
872,536 872,536 0000000000000000000231bcdf18a5ae8ad52fa7113dd9b14f08e4d1995180a3 1.36 MB 1,834 4
872,535 872,535 00000000000000000000bdcbc999501a431dd29540851719893429ddcbf72ea8 1.62 MB 4,438 6
872,534 872,534 000000000000000000019a0813571096dc3acd1c592e1034c6274d3e34603fd7 1.45 MB 4,222 8
872,533 872,533 000000000000000000025cb3e6f1a56e89b505abe54aada01c8afe23a1da0948 1.50 MB 4,780 12
872,532 872,532 00000000000000000000eaf7ae6b3e2fe559e23447f16efec0b651b8752eae20 1.48 MB 3,127 10
872,531 872,531 00000000000000000002785b81cb5dd27b99d1c6db3125108e85fc8c337ec8da 1.48 MB 4,762 5
872,530 872,530 000000000000000000001e0b5631acd2c512ae7c0bff9cbe8f0c94642bae8313 1.63 MB 4,346 8
872,529 872,529 000000000000000000002114fbfd25e77f088be5d32297869f96e0af93e567a0 1.52 MB 5,645 8
872,528 872,528 0000000000000000000256d07960799451d7ce2fbcfbd18e4c352da0e0a6eee6 1.67 MB 3,746 7
Previous 10 blocks ↓
Total Size: 710.47 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: 650.23 GB sent, 15.04 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.