Memory Pool Memory Pool Refreshing

19,973 transactions (4.74 vMB)
  • 1 sats/vbyte = (12 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 30/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,171 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,070 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,170 (885,680 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
23,490 23,490 00000000cb5bfb0fe1a8c1544ed7ae82de477ef40a117272ebb8c93dc039bf2d 0.00 MB 1 0
23,489 23,489 00000000aaa80555aec005ab61892886b3d486078af30d060d04b8b11df7e496 0.00 MB 1 0
23,488 23,488 00000000098055e03cebfae52258cf2676e936fdfee57f52c8afbb8d03b174d9 0.00 MB 1 0
23,487 23,487 00000000f03256ab5e87a59edc0a2d07bea34d4a8e4c08ed3a3051881f458d31 0.00 MB 1 0
23,486 23,486 00000000efe3f85e345bd1902c8a23b75038cc758dd5f6fc9888511212a402cc 0.00 MB 1 0
23,485 23,485 0000000056e207d61f1311bcfcbaf2383e384486e3cf7a81493541b8fbfda08d 0.00 MB 1 0
23,484 23,484 00000000ffb874ed66ee7a872921177ea3e96d281c78902e21e497b45aec9785 0.00 MB 1 0
23,483 23,483 000000005bbf1bffc1df82ef867873ec86f752c7b0df470f59daf3e91e6bd50e 0.00 MB 1 0
23,482 23,482 00000000bf1e37aea6319170680778c59dfe71c108b3582ac56185d6dc1dce77 0.00 MB 1 0
23,481 23,481 00000000cd959ae8273e3b1ea7da3b3cce9bb6d5e98cd5035c434f105d1f0c6d 0.00 MB 1 0
23,480 23,480 00000000ac77b64ee50b0f5977472c024082b03934f7dea557b34d71bd926e31 0.00 MB 1 0
23,479 23,479 00000000693bcdfeeaffcdec3b512b61a935084ebf80f27c77f25f2aca4a436e 0.00 MB 1 0
23,478 23,478 000000005f2dc0fb5818477da48939aa4ad81cce12108d86c613c736c15a4b03 0.00 MB 1 0
23,477 23,477 00000000b2d7bb08e9d92aebc656b099ce9ef44e90c080d6ab718bed33d9f627 0.00 MB 1 0
23,476 23,476 000000007766a7aff2f61d4bdab60f6de0b29b52bdff1b64e44a83322c3269b0 0.00 MB 1 0
23,475 23,475 000000007c5c5bbd79f329f9a8493d2fe2868c14bbcc1c3dbdde004af25542b5 0.00 MB 1 0
23,474 23,474 0000000039d7dfc75f7b6a444d17eda997bc759a90e938a25b38275bf3119909 0.00 MB 1 0
23,473 23,473 00000000e10b1f173b1be6b36102e0476b46dbcaa3f7e96cca717ed36e1500bc 0.00 MB 1 0
23,472 23,472 000000001a7ea28c2b56990cb7952eb9bfc432784805d48d8527d31643fa2f49 0.00 MB 1 0
23,471 23,471 00000000778841e717b48e977216815f6ebc82ec3aa39feb5fff153ea0d29cb2 0.00 MB 1 0
23,470 23,470 00000000dfd25bd12f0dc5aea4d00261d0a45cf5009759397b83fc7b87533087 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.86 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: 1,981.39 GB sent, 107.01 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.