Memory Pool Memory Pool Refreshing

54,688 transactions
23.68 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,723 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,415 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,722 (272,569 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
599,153 599,153 0000000000000000000d0be7fbee033afbc2c6791fa64208473427b722315afa 0.30 MB 917 14
599,152 599,152 000000000000000000000eefc4a6a9b7dc50efe6f2debeb1ec478bf81eedd066 0.39 MB 1,060 17
599,151 599,151 0000000000000000000242c506528911270c8568a9323db2193e7d0febb76e91 0.42 MB 1,165 22
599,150 599,150 00000000000000000014e08414482c2b9375373c6745e63f36ffd985fb97f4c0 0.91 MB 2,289 18
599,149 599,149 000000000000000000077403c1e0d0f7a479ae5d0af2be73938f8d82f52f95d2 0.42 MB 1,220 17
599,148 599,148 00000000000000000008d023771064f09ba7ef9cdf543c1f7c4947d5b887c46d 1.28 MB 3,377 14
599,147 599,147 000000000000000000079b8eed77006ed10aa0f4b3daf920368533b28461e857 1.26 MB 3,019 18
599,146 599,146 0000000000000000000e9ecc497d57e82eba5f42081f71b15db396b33e52dd91 1.28 MB 2,729 33
599,145 599,145 000000000000000000066b8c8b21ea74a6de69675d2a17ed9e0d1ac29113a81e 1.17 MB 3,031 17
599,144 599,144 00000000000000000014b817152b0c5bea2133eebfbdd26daba301b9f74e49ae 0.35 MB 1,064 21
599,143 599,143 0000000000000000000c57dd2c81be6be220a80ae69b7c22cb0963dbfb4a0288 1.20 MB 3,139 19
599,142 599,142 0000000000000000000d6a8b400846cf2c64766e7291f74b1d7b637c729e3a09 0.97 MB 2,481 16
599,141 599,141 0000000000000000000655e9ce8179804be2702b0a1ec83e5c66587c84c6f441 0.05 MB 148 23
599,140 599,140 00000000000000000001d5170a31a9bd5cf5cf9ed37df177f0e200d424cc4a88 0.22 MB 558 18
599,139 599,139 0000000000000000001128c592a77d03a692e37ee8fc266ad2535347f3f0560c 0.09 MB 128 9
599,138 599,138 000000000000000000017ac7d4b774a3fc7cc01751ac5d86ee26ed2e88a87f10 0.53 MB 1,590 16
599,137 599,137 00000000000000000003672ee022c3d1b4d3d3e4e44aa29db09ea40156f3808e 1.15 MB 1,967 22
599,136 599,136 00000000000000000003a5028288c7b4d1e1d42c1928419413a84d85ba182695 0.96 MB 1,839 12
599,135 599,135 0000000000000000000c8a09b3e6471ca8d20daf9b5cc8d84e2d0da69fd8e75d 1.27 MB 3,341 17
599,134 599,134 0000000000000000000548a0df71f88b0784c53495e17dd1acc6ce141c0d349a 1.24 MB 3,228 12
599,133 599,133 00000000000000000013bc8ca31a9553fe40f0bbdc22c17b35809eb2031a2f34 1.25 MB 3,472 35
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.49 GB sent, 229.25 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.