Memory Pool Memory Pool Refreshing

40,644 transactions
33.81 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 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
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,696 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (210,069 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
666,392 666,392 000000000000000000000c6ca36cb55572f682b1dbad70e61a45b21faeed8b47 1.33 MB 2,424 67
666,391 666,391 00000000000000000000a6f60bae8c38beb703ef2041146f31a5094758823a66 1.69 MB 782 20
666,390 666,390 00000000000000000001e1b60c1d8125d4442865c5cd8e3238ac2e6b544b5d79 1.53 MB 1,874 49
666,389 666,389 00000000000000000008a0a7066d3edef7185f579332b9312b1102ee35376bb1 1.56 MB 1,626 50
666,388 666,388 00000000000000000001ea8f8fc7a648b8f715ecc3424a2db54fa9f16229e6e9 1.23 MB 2,230 32
666,387 666,387 0000000000000000000123ccc3c9b683045d3efed2f0e24c49e1b54a682979bb 1.35 MB 2,531 45
666,386 666,386 0000000000000000000b2875b95a222d3b6fe1d879afd369d282edd332c4d0d7 1.26 MB 1,552 107
666,385 666,385 00000000000000000003625030939310632c0378ecdf6e1afe5ef93d59088956 1.35 MB 2,658 86
666,384 666,384 00000000000000000002d62b813f934f5003193c7d350ab02bc34acfd9ead8db 1.28 MB 2,506 58
666,383 666,383 00000000000000000007c01c633f7ceb4096f4105ff4e7cc9664c4dd378abf50 1.26 MB 2,806 30
666,382 666,382 000000000000000000070bbc6b3b91f5af76ae86a99128b947b1b328b46c08fc 1.46 MB 1,952 67
666,381 666,381 0000000000000000000814608fc8efa0dcfa5fc446ab4ce4839d894b8c152e90 1.34 MB 2,872 103
666,380 666,380 0000000000000000000c5c947400c6639e392a1ab563ed9ba172e0b7db78e962 1.58 MB 1,331 27
666,379 666,379 0000000000000000000179f087216c8f08c74aa6272f66a8f810d31ed9393ac6 1.53 MB 1,755 34
666,378 666,378 00000000000000000003a870574a226ce6bdef74e6b6c3981cfdd22dd32041cf 1.27 MB 1,350 23
666,377 666,377 0000000000000000000a77854fe8ea3a4215659f1314faac54d62fa7272b0380 1.57 MB 1,814 47
666,376 666,376 0000000000000000000be179ddf28b3a6c95e2385ec925c742e78cc8facfddfc 1.31 MB 3,082 86
666,375 666,375 00000000000000000002fc62c19c36360983009d9afec896061a3d73063e3126 1.24 MB 1,972 43
666,374 666,374 00000000000000000001c9ead8f7cd70028561163e5d1982a4bcadb6624a3422 1.28 MB 1,771 73
666,373 666,373 0000000000000000000af1691e73528d4f9cc812372f7859c5b287829d794e0e 1.34 MB 2,603 69
666,372 666,372 00000000000000000002a0d32fb93c2380c7400ff54655acb95be4bb89af9574 1.15 MB 122 11
Previous 10 blocks ↓
Total Size: 711.33 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: 799.07 GB sent, 20.44 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.