Memory Pool Memory Pool Refreshing

53,438 transactions
21.12 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,801 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,522 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,800 (430,691 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,109 441,109 00000000000000000251738935f2397d52db88fec37e345880ab7df2c8505136 1.00 MB 2,245 93
441,108 441,108 0000000000000000038499c5811c106f1fb46e5f430e662599e9d1a93822dd0e 1.00 MB 1,810 76
441,107 441,107 000000000000000002456b73fba03cb6d7e8ab8ac9c3ce261f6961d512fb0401 0.75 MB 1,938 89
441,106 441,106 0000000000000000021f57bdd33d04257af80e8793d3d1d44a1a08f669c40388 1.00 MB 2,434 97
441,105 441,105 000000000000000003b48c3f7401a76f8a26e52641f1b8466cfb1d43b469d711 0.75 MB 1,521 71
441,104 441,104 0000000000000000016f2977292d708126e3d08ec46f56e325c74ac978822931 1.00 MB 2,333 66
441,103 441,103 0000000000000000030627ab816e0a10fbc235b9abcc8cea9b8ac6c1928811e8 1.00 MB 2,336 73
441,102 441,102 0000000000000000003bd054048e9faf708cb209f114e1bac3b63cc052a7c9df 1.00 MB 2,230 82
441,101 441,101 000000000000000001c142619587ec7e4df6bcc38249fe1a468b04fcc244a898 1.00 MB 2,687 75
441,100 441,100 000000000000000001cd5439b48faf5812d34f73c387d61da8580c60f5579e39 1.00 MB 2,655 107
441,099 441,099 000000000000000003a61de64927c8ee1c7c2e7d744cc7f20c11a082481c4fbd 1.00 MB 2,449 107
441,098 441,098 000000000000000002c8ca97fd9a07c459cff78fb6f100e2e0b3612a5e7d057b 1.00 MB 2,208 81
441,097 441,097 0000000000000000001d94173a0aaa821d26012c887722243287e661069cdfff 1.00 MB 2,163 68
441,096 441,096 0000000000000000038165bbda59dcf08bdb97cb54f470fdc6edfe196e541ca2 0.75 MB 1,704 108
441,095 441,095 0000000000000000032e6c4abd2996a2197ea8cfe2227fee97e5e73b1cd0eee7 1.00 MB 995 60
441,094 441,094 000000000000000003af952773c088cb0312b5c32883c095436e08e60959e7d5 1.00 MB 2,465 68
441,093 441,093 000000000000000002b7bcfe0d3bec4d325717e0fe846588a124a4b825622bd8 1.00 MB 2,153 69
441,092 441,092 000000000000000002fb1809a47bd32a9f32c01bcf22d1bf6e593d6d0231bcc2 1.00 MB 2,772 84
441,091 441,091 0000000000000000001143d08792d7c6c25e1af1cef26410a019f2fa07d8f9d6 1.00 MB 2,155 117
441,090 441,090 0000000000000000011f093e2700aafdc214753f68fc9976b117a4f6e75bf113 1.00 MB 2,729 68
441,089 441,089 0000000000000000017d51ee0092e17fd1b48c269e0500a6080c683ea40cb614 1.00 MB 2,263 81
Previous 10 blocks ↓
Total Size: 702.83 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: 2,572.46 GB sent, 230.20 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.