Memory Pool Memory Pool Refreshing

74,312 transactions
32.68 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,130 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,310 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,129 (16,528 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,601 853,601 0000000000000000000031f749bedc3caef8e3e7ae9157fcad2734cc10b97c9b 1.60 MB 7,044 4
853,600 853,600 000000000000000000012e2a087102a8dc832ed1f5fd47038beeceab96c01a6a 1.65 MB 3,417 8
853,599 853,599 00000000000000000000da86f5e944c8f1bdfbc1123e558f96f4b28730944dde 1.58 MB 6,556 4
853,598 853,598 000000000000000000025616827e860171c66f80692aa0d7ccb4b9a6d150c661 1.57 MB 7,564 4
853,597 853,597 000000000000000000019bea05722d80091db4f267b5045e4c68221c90bd2a76 1.47 MB 6,225 6
853,596 853,596 00000000000000000002aa585ae6f83f040e269e0e288becc32be175ada75bb5 1.68 MB 4,439 4
853,595 853,595 000000000000000000013273409d62e675cfdd1a2a30743897efdc5ba20ccbc6 1.82 MB 2,908 8
853,594 853,594 000000000000000000022a5a676cac17963229740d7a06f24c576d0e889bb6ac 1.84 MB 3,376 7
853,593 853,593 00000000000000000002f5c75317945dbb9d93ad948f779b4de3399e22bb1bb3 1.56 MB 7,280 4
853,592 853,592 000000000000000000011f48e48be77ec413c806829ea216de896906b548d375 1.52 MB 5,092 6
853,591 853,591 0000000000000000000002737fd02684d4d9793355a9dce2acc9353823645e5c 1.44 MB 7,376 3
853,590 853,590 00000000000000000000bf2ebf1499ae60eb3ddbd61f747114a6887d51f8dccf 1.51 MB 3,932 5
853,589 853,589 0000000000000000000210a58b7c9dd537d0e68f7a74fa2cfa183d606333eb14 1.65 MB 3,000 12
853,588 853,588 000000000000000000023c0699d7ac7ce813af637624b4e746350146e0dd6eb1 1.52 MB 5,167 4
853,587 853,587 0000000000000000000262f7f0dc9469b04ac56a1cf7bde8dfb2fef004c9eca9 1.80 MB 1,496 5
853,586 853,586 000000000000000000009bb77a5b071e8823220b59e1b8916ae0ba4778c74cc5 1.94 MB 2,248 6
853,585 853,585 000000000000000000010f952a830417dbf4491823fcabea6224d0570b9d47a5 1.77 MB 2,953 12
853,584 853,584 000000000000000000009969c41884fd01e64ff9576dcbecb6ec8082a7167f08 1.64 MB 3,803 6
853,583 853,583 00000000000000000000c1e0912e0427d1b874b981523fbfc3186d28749fbd73 1.56 MB 7,297 3
853,582 853,582 00000000000000000001eeb9a470333ff3303bbe091cddf362cd4ac9b56eb8e5 1.52 MB 4,888 5
853,581 853,581 000000000000000000005f513741ebd8aa7b13cc6be39ab55830496354e85b0f 1.55 MB 4,388 6
Previous 10 blocks ↓
Total Size: 699.70 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: 2,184.94 GB sent, 208.41 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.