Memory Pool Memory Pool Refreshing

40,345 transactions
23.57 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,264 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,995 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,263 (198,998 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,265 670,265 0000000000000000000b3475bd8f66409851fc2679f120a4447f21d3c797aa9b 1.21 MB 2,812 89
670,264 670,264 00000000000000000000f9cc24ada9f6a6df66829f57f35831fb7479e8123ba5 1.20 MB 2,654 121
670,263 670,263 0000000000000000000c53b20ccbb1e3034332215cd7c1e9810e028e3b531470 1.26 MB 1,964 176
670,262 670,262 000000000000000000038a38ca98600a84782140937052abd9d4d72cd5e11684 1.21 MB 1,496 184
670,261 670,261 0000000000000000000801cc3a0bf4c31d0c3204db277eda7110a184fab7882e 1.43 MB 2,531 144
670,260 670,260 00000000000000000009bcf7b34b989224274081ffb04ae0452d38e099cd65fb 1.26 MB 2,642 90
670,259 670,259 00000000000000000007d987f5c9b25729e5ce51b4ee7449201f5ad5fbe6726b 1.17 MB 3,203 92
670,258 670,258 00000000000000000001aeb61f47200c061cacc27b582c26c50658f64210315e 1.38 MB 3,093 190
670,257 670,257 00000000000000000009e4b870f48d1196a56e06bcc71a9a766a3efa0cfd43c5 1.07 MB 3,074 72
670,256 670,256 0000000000000000000891c38ebc64c2d9f372b48106bf7eeed7c30c9899b58f 1.32 MB 2,147 136
670,255 670,255 00000000000000000003d14e14ba3237c8dd8602a0558515b3da134179107bfb 1.58 MB 1,433 187
670,254 670,254 00000000000000000006349566fa759e358e44fa92c3ca1fb5c3933836198e31 1.39 MB 2,407 104
670,253 670,253 0000000000000000000b84f94170a514f4874e14abd0912f110b87d2ce8a7d39 1.15 MB 2,765 132
670,252 670,252 000000000000000000020eb29f28eed9e8f962052b6841bbe3083c85e98935a9 1.25 MB 1,616 166
670,251 670,251 00000000000000000001eed91308c14fb363feb93a29db0f959306ee7d5b67a3 1.19 MB 1,564 186
670,250 670,250 000000000000000000038a9d92e3d32abd966f365971d8121aa1bb7878730a97 1.34 MB 3,020 204
670,249 670,249 000000000000000000016a6189a8b967b3374abb3cb334404bc040864619ab06 1.44 MB 2,258 162
670,248 670,248 00000000000000000000ac0252ad57e86a14650d616db146871a6acdba641a06 1.57 MB 2,274 191
670,247 670,247 0000000000000000000c5d59b39d802a918931437c0a1e37cb17f1e37dc1184b 1.31 MB 2,703 111
670,246 670,246 0000000000000000000b89b0e239aa663515a30d644cb6b8e08fb79d9093c2c8 1.33 MB 2,885 145
670,245 670,245 0000000000000000000c3d41f8da010d38acc9f8242671bbdf1c78df528ee1a2 1.25 MB 2,517 84
Previous 10 blocks ↓
Total Size: 698.07 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: 2,067.73 GB sent, 198.15 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.