Memory Pool Memory Pool Refreshing

69,369 transactions
29.70 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,253 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,020 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,252 (18,898 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,354 854,354 000000000000000000019f9d4d93859d17af343a928a784b90936da37252ad01 1.51 MB 3,715 6
854,353 854,353 0000000000000000000238c63be5503b23eb9c40e3f99428b9068f000af70388 1.58 MB 6,501 4
854,352 854,352 0000000000000000000231e626149aa8815a15f03b2ffba4aac0307817622176 1.56 MB 5,491 6
854,351 854,351 000000000000000000010b6d2d1b7903eef8ac754b152ba23f602a1d6f4d5a86 1.60 MB 5,810 4
854,350 854,350 0000000000000000000360bd6e8e8ec305e0c245748523aff08064b54cb4a0f4 1.52 MB 5,758 3
854,349 854,349 00000000000000000002fece6123750bb873a5945b80e2468c863ab76e7b9eb1 1.70 MB 5,233 5
854,348 854,348 000000000000000000028283e5ecbb7e9ed3d5bf87ffc0bf13f55026b926e5bb 1.69 MB 5,876 5
854,347 854,347 00000000000000000002eda5bfc1b44963d9ddf9e19ac3a8ed8dddb8a5ecba78 1.59 MB 4,136 6
854,346 854,346 00000000000000000001212c2cca517606c3fae657cd8bc60d3793b8ef116160 1.53 MB 4,817 4
854,345 854,345 00000000000000000002d91813753867a9fe5fb85b9295b9b1162efc6e54e3a8 1.64 MB 4,106 6
854,344 854,344 00000000000000000000c2e0f5722a7829a0b4da41193074ab954468b91a8cd8 1.63 MB 4,283 5
854,343 854,343 00000000000000000001c4bb463cd0d73fa7522b4fff294ddfdd31d0eb81c8c0 1.56 MB 3,624 8
854,342 854,342 0000000000000000000284d912eba7ae049c44ac251c53d0c9e7825df9e89765 1.71 MB 5,320 4
854,341 854,341 00000000000000000000125f63629d3525c3ccda3e61b274619becab7ec54aa9 1.58 MB 3,776 7
854,340 854,340 00000000000000000003494567921ceec0e11b4a18573c09720a505f73f419bd 1.57 MB 4,107 7
854,339 854,339 000000000000000000004b18a603c4873acba1a1910972d4bdb1084bded99148 1.69 MB 6,305 4
854,338 854,338 000000000000000000035e8369d08cb2c4728f94451aa1a492d3d8522d9fbe70 1.76 MB 3,595 6
854,337 854,337 00000000000000000000f7c844b93e529e693c73db9dab1b34aa59a1638d866d 1.66 MB 7,171 4
854,336 854,336 00000000000000000000e764d920ad8fd25249e3f261b9f8d74c1188459d37d4 1.72 MB 3,907 6
854,335 854,335 0000000000000000000213f4aef6eb19ad0d35105d5467da390b92672f2f02a6 1.68 MB 7,251 4
854,334 854,334 00000000000000000002d316abeb066c07de8350c76825bdfc5f6df5816a5946 1.73 MB 4,974 4
Previous 10 blocks ↓
Total Size: 705.50 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: 2,701.15 GB sent, 247.60 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.