Memory Pool Memory Pool Refreshing

51,174 transactions
19.75 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,905 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 976 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,904 (352,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,264 519,264 0000000000000000003b2274ba5f41770207a32c3d485201121d8faf08e1373d 0.92 MB 1,998 39
519,263 519,263 000000000000000000148f0c5a086cd400f0a76df50be6ee964b2de2a085b622 0.20 MB 333 72
519,262 519,262 00000000000000000022ef384e26ce940adf4dd430702c97a532789de1a7ae49 0.40 MB 635 56
519,261 519,261 000000000000000000458f609775b679774dab86a6d194d1257ea4284d8385be 0.98 MB 1,473 118
519,260 519,260 00000000000000000041670f92d9aca26f273ab1773848be85b0ff35dc4d730f 0.29 MB 54 2
519,259 519,259 0000000000000000000406b5c7d4d27de53684b9b6e9ca9155c1f68fff6c94e2 1.03 MB 1,149 152
519,258 519,258 00000000000000000039e1ca2c9c8e5504bc8757b60eee70f28c92fbdcd99888 1.01 MB 168 3
519,257 519,257 0000000000000000003c28ffd0d034395b95463659ccc75c5c46876b3875702e 1.06 MB 911 10
519,256 519,256 0000000000000000003e5bfd84b139eebbcadf5a1e0b89bf1a60d8c45b7e67d8 1.11 MB 1,970 27
519,255 519,255 0000000000000000002a2ac1c8076d8f7b90db6d612479a7477985f0626d23eb 1.03 MB 1,205 20
519,254 519,254 00000000000000000040c323f43333cde1c35cbe4163f44c2fde768a628f75ab 0.99 MB 81 2
519,253 519,253 0000000000000000000bf14f0ea9abddc4be1dae7f3b0345a55122eb3098830e 1.05 MB 525 7
519,252 519,252 0000000000000000001a8e738abba679075134861b2d6584492b863ad95a8134 1.01 MB 227 4
519,251 519,251 00000000000000000029e7062f170b7ac55a7ee817ba362537a8f32db04faf42 1.05 MB 672 13
519,250 519,250 0000000000000000001b421fe74921c4bcc7c0d7b4c135f10404394396589f95 1.02 MB 1,006 11
519,249 519,249 00000000000000000032d613d41f84523e4586379e2c9fabe5f3067b51a191b9 0.99 MB 122 2
519,248 519,248 000000000000000000151571b2bc4a14bb69fe4da64e7a6dbfbd3aafa51032a1 1.00 MB 380 5
519,247 519,247 0000000000000000001e9851cd612fbc1faf5e57bdf6096802f5ae0406ea1b0a 1.03 MB 430 6
519,246 519,246 0000000000000000003464de8f15d3e19e1d44f36353a70818b2a9c707a0333d 1.14 MB 2,517 29
519,245 519,245 000000000000000000380b66cb757b64de9a2bdf475d4356fe6ab83c4a28e9b9 1.08 MB 1,251 16
519,244 519,244 00000000000000000008bbb9436832ec72df71fbc11087c56e2aa640577a9526 1.12 MB 2,401 31
Previous 10 blocks ↓
Total Size: 703.03 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: 2,580.67 GB sent, 231.61 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.