Memory Pool Memory Pool Refreshing

36,905 transactions
31.26 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,347 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,705 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,346 (191,123 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,223 671,223 000000000000000000013127ebd821e5ab4fdcad119cc8c28d6717a3c650c571 1.31 MB 2,034 111
671,222 671,222 0000000000000000000c800cabdb878031db9a2ccce0146d583d03b57bc8ccbc 1.14 MB 1,125 119
671,221 671,221 00000000000000000000012f50018190a2248d79b29d2d36d9d8cfbc463834fc 1.59 MB 1,355 59
671,220 671,220 000000000000000000068d4cfe24250b8f704e7a552f020eb09477edbcc12756 1.41 MB 1,908 60
671,219 671,219 00000000000000000004fec2a7772f91817a705f412440bc58c3548818e8cdbe 1.40 MB 1,521 56
671,218 671,218 0000000000000000000405bbfb02ccbbeb0a72527e405514808bc02e7c3778d0 1.21 MB 1,511 73
671,217 671,217 00000000000000000000ea4da2ed7f1cd2366c4c9092610a336468e067ba1f63 1.57 MB 1,181 41
671,216 671,216 0000000000000000000107d29a298a1fcdfea02585df400f329490b545859810 1.18 MB 2,718 44
671,215 671,215 0000000000000000000c4fe6d2477e3b55c87b9089848ee7298205cd46a5eb6a 1.17 MB 2,198 56
671,214 671,214 000000000000000000010fd314c795948b70776933fc121a9319b18e6d5d7270 1.27 MB 2,353 59
671,213 671,213 0000000000000000000a2a7f35638bfdab11dcc2c91fca00ed4c281dc2b18434 1.36 MB 2,911 121
671,212 671,212 00000000000000000005d28533a617954d6f93c3a37b0a73a5a9203e940ef417 1.18 MB 2,609 71
671,211 671,211 00000000000000000000794e6e10a07a2caf3ed1eb42ec6ace2e42e6ff61da7a 1.34 MB 1,622 63
671,210 671,210 00000000000000000007d6f21e98d90fb3882a6b0f58f2fd0f8227d1c71fefa1 1.35 MB 2,715 108
671,209 671,209 0000000000000000000bd945ae2a18b1327d44b9450a0f6ad79814912ea50c13 1.20 MB 2,583 72
671,208 671,208 00000000000000000002f1837ce2e65a95c66f6fa3e6caafa10741995a2dff13 1.23 MB 2,151 102
671,207 671,207 0000000000000000000a3d595444d9fef017eca0d65fe6c652f18bcef251425b 1.14 MB 3,304 79
671,206 671,206 0000000000000000000929a6e41ef49ed11f2a76d8d0e3a14f4fd91500624a69 1.29 MB 1,932 106
671,205 671,205 000000000000000000075ac9273f47b42197e6ffc41654af768069a3c9f40987 1.20 MB 1,651 96
671,204 671,204 00000000000000000005a9054171e247c950684faa8f1334c43939f7bf129d75 1.20 MB 1,427 123
671,203 671,203 000000000000000000018cbbabf06aa4ee0e1d16bca63b8d4cfdc271f825e498 1.32 MB 2,520 128
Previous 10 blocks ↓
Total Size: 684.82 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: 1,364.79 GB sent, 103.78 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.