Memory Pool Memory Pool Refreshing

68,133 transactions
29.49 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,444 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (432,433 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,819 439,819 0000000000000000008875807202b5d94a236aca75839196a9acd6df3e089d22 0.75 MB 2,127 63
439,818 439,818 000000000000000000d94d802578abeff96f6c33554a9ea956c123ebd54ca34d 0.93 MB 2,342 82
439,817 439,817 00000000000000000181c38ac325461c8189de5449ef7f88aef62c552618bfff 1.00 MB 1,457 45
439,816 439,816 000000000000000001d3125474ac86032ded92b8499700f44771b2f6b992f1cd 1.00 MB 2,628 64
439,815 439,815 0000000000000000030f5b1351a1972751025e4f44966fbc6b2ac99a5bb7072a 1.00 MB 2,244 63
439,814 439,814 000000000000000001eef76c6e68478a13bbefbb65a288d453f3e35eaa449bf2 1.00 MB 2,640 89
439,813 439,813 0000000000000000012b96a7964c1207c2646a5de1368cdf3336d7b8c2233a6c 1.00 MB 2,072 61
439,812 439,812 000000000000000003afd1d2d88d41f001c31512f3ed126a6bc2b55ebf10e9b9 1.00 MB 2,655 90
439,811 439,811 0000000000000000011ee0d39b56d3e8e6feeb77a4e515634dab3e68a724d9bc 1.00 MB 1,705 29
439,810 439,810 00000000000000000116b416e1746ceb101401edb2ccc8ce1845a01c3d8d0720 1.00 MB 2,161 63
439,809 439,809 000000000000000001e6c6410a4cff4a403b440f758e8f12c2ebbbcf873ab668 1.00 MB 1,497 52
439,808 439,808 00000000000000000081019641bb8de5e77e8e1f1aaa6cb0442c213c905bf90e 1.00 MB 1,246 82
439,807 439,807 0000000000000000027e5188983e52dce09d2a683851828293620d02725dafe5 0.72 MB 837 97
439,806 439,806 0000000000000000018e1f3e69b70dff804597700a196dc2a9ac819b438b6ee3 1.00 MB 2,199 53
439,805 439,805 0000000000000000029bd45a8189a0d8338abb3c69401e2af205febedd641476 1.00 MB 2,124 63
439,804 439,804 0000000000000000021f12a8d31293bbf987bad66c0ebb6da101bc46f85b858f 1.00 MB 2,553 74
439,803 439,803 00000000000000000362ebc10591ca8f118e923b5d73c3098a19f49d6178e52f 1.00 MB 2,030 80
439,802 439,802 0000000000000000011e94c9cf3ebd00a06026a1f460efa08ec0919f70de868b 0.99 MB 2,028 44
439,801 439,801 000000000000000003267f54632a7c547e119bd7767dcabbb951e87340324624 1.00 MB 2,195 71
439,800 439,800 000000000000000001c6368aeaf99003708c2a941521959cbc23a92fc2ca7b13 1.00 MB 1,914 62
439,799 439,799 000000000000000001639e49acf658f2ee2fbc38be554d6d3efd237a5c6584ee 1.00 MB 2,036 54
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.91 GB sent, 235.85 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.