Memory Pool Memory Pool Refreshing

84,289 transactions
31.52 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,255 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 6,627 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,254 (181,245 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
692,009 692,009 00000000000000000002e68306219a64cf3b4a2ec233eafea9655d61838c69d3 0.65 MB 732 37
692,008 692,008 000000000000000000051f63a491e8cab6745447e1636b523466ec822b24af7a 0.52 MB 899 14
692,007 692,007 00000000000000000009c74a77909af7461f949c15b5f28fe0357b194fb08a06 1.22 MB 1,762 6
692,006 692,006 0000000000000000000342af663fd4d7d44276666d3731d34039902d0b64e7f0 1.40 MB 3,290 4
692,005 692,005 000000000000000000045665d125496b4682c1e25c18c81b258e25e94ddc99bc 1.45 MB 2,724 26
692,004 692,004 00000000000000000012becd21de5e7b887c5d59aa443a757e69c0e5d48e7005 0.66 MB 700 8
692,003 692,003 0000000000000000001026c4af5e984b9b5617fa4bbb663e2c60c22b3ae75bf6 2.02 MB 738 2
692,002 692,002 00000000000000000000b47840e84521912b6503be670409b0bfb64613c8a02a 1.31 MB 996 2
692,001 692,001 0000000000000000000c9a544d5289b5d9adce05822ba2515053d1dddbac0634 1.34 MB 1,968 13
692,000 692,000 000000000000000000054dab4b85860fcee5808ab7357eb2bb45114a25b77380 1.26 MB 1,775 6
691,999 691,999 000000000000000000001360db4e8073dfe63b9f34647be8380a1f9ab75e7e22 1.43 MB 2,658 7
691,998 691,998 0000000000000000000b7577f32fcc461b24614bf5af2e81c7d7cac7b9fa1616 1.43 MB 2,873 27
691,997 691,997 00000000000000000012062f3c4d00ee1297bc95920c554b3f23354091b64be8 1.37 MB 2,511 4
691,996 691,996 00000000000000000006dc67c0692a3f173f705f0379c2c9956f7b9846a4d3d8 1.41 MB 3,275 10
691,995 691,995 0000000000000000000219c8e8fe54c1174ed1d7e4759dd800e19deeeb5db32f 1.40 MB 3,179 37
691,994 691,994 00000000000000000010f53d18bd79a90912944949215775b8b2c5c26393798d 1.29 MB 1,922 12
691,993 691,993 0000000000000000000df3f26e4018df8dc6cd491951b807799d1295b0b67a09 1.05 MB 520 2
691,992 691,992 000000000000000000096a805d173cc25f24c6e1ca03284b32b56d4607eaa294 1.29 MB 1,898 10
691,991 691,991 0000000000000000000443a1c75b259334a1683a9d9999791b2bfe04130fde45 1.55 MB 2,462 15
691,990 691,990 000000000000000000055f102607fb047b16d82f76d020bdf9a082f4182eb31a 1.28 MB 2,150 4
691,989 691,989 0000000000000000001394528671005616ef9aa61a2a5519fbee78ce210def3a 1.39 MB 2,774 24
Previous 10 blocks ↓
Total Size: 705.50 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: 2,702.17 GB sent, 247.68 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.