Memory Pool Memory Pool Refreshing

43,359 transactions
23.75 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
865,989 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 4,450 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 865,988 (408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
865,580 865,580 0000000000000000000289ea2cfbca3103dfc744907a339f3b96667203f8f998 1.62 MB 3,188 16
865,579 865,579 000000000000000000017e98db2c7097fa18dfc315407a24a692aa82555e1803 1.62 MB 3,805 23
865,578 865,578 00000000000000000002490b5129f79c9f829292ff94955406db590751715633 1.55 MB 3,401 14
865,577 865,577 00000000000000000000cbf8fb0bdd8b60cfe8a7d73fc1d9f4297fbfe51762dd 1.49 MB 2,859 15
865,576 865,576 00000000000000000001c45a64fcb0642dfa79c5eea4cdf446fcbd3e69ae0521 1.61 MB 4,021 24
865,575 865,575 00000000000000000002e255791dc437db6c91b5a9df28758774c8c3f40102c4 1.40 MB 1,684 8
865,574 865,574 0000000000000000000239e9d3aa55c43f8268187c855833b0596e9aeca3268b 1.54 MB 3,127 16
865,573 865,573 0000000000000000000130ebb0b90515d5fda2b757ead731923be68cf17335a5 1.64 MB 3,692 30
865,572 865,572 00000000000000000001e0da8e979906d8da29872ef9116762776c45d85e23ed 1.63 MB 3,687 8
865,571 865,571 0000000000000000000292eac59477ad278578317a04b5855329020db856183d 1.72 MB 4,137 6
865,570 865,570 00000000000000000002a9be55f43c6b332004c927161dbb8b1c99600265851f 1.53 MB 2,677 7
865,569 865,569 00000000000000000001825bbca5ba1e5726bd630328e99c2aeefc093b4a365f 1.65 MB 4,256 9
865,568 865,568 00000000000000000001d163171db9d354904fbde1f4266930eceeeaea22f56e 1.58 MB 3,340 7
865,567 865,567 00000000000000000001bd7823ec9280756afc370e689fe2522b94362aa58bc6 1.60 MB 3,538 9
865,566 865,566 00000000000000000002f3699fbb504caaf3cfb78a4670448190e723e53249d5 1.51 MB 4,093 21
865,565 865,565 00000000000000000000fa7431b2030cad1923cd2a4c532e5fe3fbd7b56bc368 2.02 MB 2,326 7
865,564 865,564 0000000000000000000208d16fcf09ed779911f35376eacce65202c20757bac7 1.76 MB 4,383 4
865,563 865,563 0000000000000000000232202518ace9c53d3dbd81d687c6b3900d9e5f92f951 1.70 MB 3,009 9
865,562 865,562 000000000000000000026a320baa9d589ace7708af9b89bfc43f3d1a7bf2f63f 1.63 MB 3,750 13
865,561 865,561 0000000000000000000217ce7a23448a8f4cc7a0e71be00ede6cf081ad1c61d0 1.61 MB 3,458 10
865,560 865,560 000000000000000000010c971fc5423bd258afba8a1d97590736da28c240a856 1.60 MB 3,388 20
Previous 10 blocks ↓
Total Size: 691.72 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: 1,797.24 GB sent, 155.65 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.