Memory Pool Memory Pool Refreshing

35,433 transactions
29.19 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,060 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 6,502 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,059 (342,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,897 520,897 00000000000000000024997d25285c0089e65eba49649252ebea104230ab6c2b 1.10 MB 2,309 83
520,896 520,896 00000000000000000016ddf7270ab259928f0f75621a81e2a91eb313dc4e610f 1.08 MB 1,913 68
520,895 520,895 000000000000000000275203ae47eb5ad81b13fe40e7456927894b94f295f7fb 1.27 MB 2,077 25
520,894 520,894 00000000000000000009b1fc6166e97072b63330c6e77e51cc68ca0eccc2e586 1.00 MB 1,890 9
520,893 520,893 00000000000000000036ff9bb5dd4a2476d0a979e67c63bb3a31dad1bd6c17a7 1.12 MB 2,221 42
520,892 520,892 00000000000000000007fb572b5cf94da33d125db5a7d30e197f4719a9205da4 1.24 MB 3,050 42
520,891 520,891 0000000000000000001b4cf59a26d38aefffc75a6e27c8eee9862a4170e15b45 1.11 MB 1,487 42
520,890 520,890 00000000000000000030bd18096d460d7e47b9b7777561f6a744ced87a7f9475 1.04 MB 1,209 69
520,889 520,889 000000000000000000066cd3e7426129153a49783af924a64c9d0b10b11379b0 1.01 MB 667 71
520,888 520,888 000000000000000000031219fa9713ecb735c5241b4b0b20fb6899fda2b47c64 1.06 MB 1,220 11
520,887 520,887 00000000000000000001c323479f1f61c36455407fbd839fe35e6811c9d5f717 1.09 MB 703 9
520,886 520,886 0000000000000000002eec19b064a8808b7651e34e3a1db154d2e5cd35cee3c9 1.19 MB 2,156 1
520,885 520,885 0000000000000000002b4efaf34fc414ec4d82deeb93c83fe53223d3705d1823 1.12 MB 1,953 43
520,884 520,884 000000000000000000229e7bef9047947dd97724daf4a1d6aa83349b5619922f 1.11 MB 2,292 31
520,883 520,883 00000000000000000025b02fde554f14d75e8ec083a74d3029fb3a5a031bd8b0 1.12 MB 2,250 39
520,882 520,882 00000000000000000008f254fef5b0d65facac0054d0ce650eaff801360a017d 1.14 MB 2,138 56
520,881 520,881 00000000000000000024652bc695f77bb710db1e582e9f812558f4620a4231cb 1.15 MB 2,502 45
520,880 520,880 0000000000000000004032b4b34a2dff4d964132f3eb50d4188b37990a691e46 1.16 MB 2,023 33
520,879 520,879 00000000000000000022d45a4e49e0682c29cfe56ef17a15eba010ede6944cc5 1.11 MB 1,535 12
520,878 520,878 0000000000000000000738b5560d95f1634e6422ba48f610c502d411d925f114 1.11 MB 2,354 19
520,877 520,877 00000000000000000012799128e7a16c0a6061084aa8dd0bde0b53860031f87f 0.35 MB 903 26
Previous 10 blocks ↓
Total Size: 686.21 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: 1,417.31 GB sent, 113.44 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.