Memory Pool Memory Pool Refreshing

72,975 transactions
33.29 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,638 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (120,780 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,540 749,540 00000000000000000002e5f2a6d07949ee962421fe23b3133c086391636d7032 0.65 MB 1,519 8
749,539 749,539 0000000000000000000001d8f9b0f201c47c13a5e780beff979c3d4cb5a5960d 0.89 MB 1,658 8
749,538 749,538 00000000000000000007df6ff05d9b415f6b0bee3f91e9777da39337ff5610d6 0.67 MB 941 8
749,537 749,537 000000000000000000085f58fd80fa7d1e80f2840ef7af974cfa2c5173200211 0.70 MB 990 4
749,536 749,536 0000000000000000000400670ca8fca4695e84594d00d8d7596bc84344265c31 1.55 MB 2,499 9
749,535 749,535 000000000000000000006156b710f1f09c6cfb3ce195a290a1d193a7ba51d775 1.37 MB 2,484 8
749,534 749,534 000000000000000000084beb8dd2ce8598fc5daa08c766f33db4df17b7162354 1.16 MB 2,436 13
749,533 749,533 00000000000000000007c6fdff2ac4a9b11ac594cd3e0ee7bcd55c327e4a58e4 0.44 MB 699 9
749,532 749,532 00000000000000000005e5314428ba4cd9714dd17d703844c45c5f04715a0485 0.51 MB 656 6
749,531 749,531 00000000000000000002456da00eec97430c03f212dd6173470e554ac974449d 1.67 MB 1,367 5
749,530 749,530 0000000000000000000208cd897290eb2525f1213d08cba4760ed23a9b511ad0 1.47 MB 1,018 2
749,529 749,529 000000000000000000019be2238d4fb4cb14a232c82658ec8fd4318220d7f584 1.34 MB 1,560 6
749,528 749,528 00000000000000000006f167c49a645cc07500def9fc57296c204960748dc58b 1.20 MB 1,251 9
749,527 749,527 000000000000000000044469cc7e50bf48c438f4603451dc455e4c6631d402fe 0.27 MB 607 7
749,526 749,526 00000000000000000004a15145b3565ae0baa00a1e4bc76d2cf7b6f38df6d8f6 0.01 MB 28 8
749,525 749,525 0000000000000000000974d9ad7f4d32c778c9797b2d176aebae4a6def138486 0.70 MB 1,262 8
749,524 749,524 00000000000000000001301cecac35acc33b88966421f52b641238971cfc3466 0.92 MB 1,756 8
749,523 749,523 000000000000000000005e0522943abaee6553dc99790d13bfd5cf5bfc4d0c24 1.46 MB 2,159 2
749,522 749,522 000000000000000000081d51dd03dc73a13b6da01a6f7d2e239a4436a05a5cd2 1.51 MB 2,925 14
749,521 749,521 000000000000000000043e17ebc873da4786cea1e46581f17b847f8b1ce68122 0.69 MB 1,364 9
749,520 749,520 000000000000000000045f60a40afe3b99cf4025e4255b222ec422726f85160e 0.40 MB 224 2
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.94 GB sent, 210.82 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.