Memory Pool Memory Pool Refreshing

17,921 transactions
21.32 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,558 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,231 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,557 (313,144 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
563,413 563,413 0000000000000000000ab3ee48c1effed5bca2cf0ada381e81e4c9d444af49d4 0.47 MB 1,113 9
563,412 563,412 000000000000000000076ddf90cdf58907fd6d5fd2bf4d1d614f0db99b325440 0.53 MB 1,146 11
563,411 563,411 00000000000000000002da66f0f1d8d20b32a16195fe0ad5334443aaa21fa589 0.79 MB 2,151 11
563,410 563,410 0000000000000000001ee3eb40a7541a13a76fbef4aec01fc2291a6ad41151bf 0.71 MB 1,832 10
563,409 563,409 000000000000000000122634c0130307fc589cb9777f2cd69759e12464d1c003 1.17 MB 2,984 12
563,408 563,408 00000000000000000018446725545e42f55b1a55dabff3f4752e5a8b5ab14c9c 0.80 MB 2,275 16
563,407 563,407 00000000000000000016042bc3668c8d4d766cf324ea35dbfb0bec0ebc0605c7 0.64 MB 1,853 8
563,406 563,406 0000000000000000000cef416586f00f574ebb12334b93450456345f28db991e 1.07 MB 2,984 7
563,405 563,405 00000000000000000003ac8e4a14dc1624f871cafcfb030ff1f6f99d2a09e8f5 1.14 MB 2,463 22
563,404 563,404 0000000000000000001aef86cc4359c4981ca58dbbbddf9bc172645ebcd5ae3f 1.15 MB 2,619 12
563,403 563,403 0000000000000000001d6ec4db73f46818f8ebf216abbfa2d9c91d51451aa287 0.82 MB 1,777 9
563,402 563,402 00000000000000000023644ee060bade208e13ea10fcf310e9a237611609385a 0.47 MB 1,090 9
563,401 563,401 0000000000000000001394d071ac8528e027cba5b1855a7476545ad0c28f8ff9 1.02 MB 1,476 3
563,400 563,400 000000000000000000102566a9237546073257e2202ec7aff253b1598a5a4dac 1.16 MB 3,052 7
563,399 563,399 00000000000000000012da664831a58e8910374c25c6398d95db07d87ba8a520 1.08 MB 2,704 5
563,398 563,398 0000000000000000001dc5739612e7da464909e0f7cbcfd1d978103841a3636d 1.20 MB 2,340 27
563,397 563,397 0000000000000000000e095c3c3fd8799a95c609035069415b02a8f8f6373bdd 0.40 MB 1,199 9
563,396 563,396 00000000000000000017798408bcc6164cd74451b0dc45b80fabac2441b33f0c 0.07 MB 170 9
563,395 563,395 00000000000000000005fc4c1359957bf7277f28855d813a83c5464e5e412487 0.34 MB 774 13
563,394 563,394 0000000000000000000c361b1a7dacfe3fb058fd05c1707c2d23935a88030a3a 0.21 MB 439 14
563,393 563,393 0000000000000000001cc1d0ca7dbec35e0f49746965d3f7ce3b36f96bbfe033 0.51 MB 1,129 3
Previous 10 blocks ↓
Total Size: 711.51 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 817.97 GB sent, 21.33 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.