Memory Pool Memory Pool Refreshing

36,732 transactions
31.21 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,347 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,869 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,346 (116,657 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
745,689 745,689 00000000000000000005c2edb48d7a005325d6d6cd13b58cb3e9945d09746c28 1.57 MB 2,646 13
745,688 745,688 0000000000000000000688e4fbc6800ff419aacd3c59b50b85cfec0e38f192b3 1.29 MB 2,033 18
745,687 745,687 0000000000000000000334b872410217e6869d6ca7674d4bb67adeeca85b576e 1.49 MB 3,126 25
745,686 745,686 0000000000000000000676095f2841f92e648c80f04f5d4808ba487e8e3b6201 1.25 MB 2,117 39
745,685 745,685 000000000000000000067caaa151c463a167c8b06e7859e76f3da8c21691a5f9 1.60 MB 2,461 15
745,684 745,684 00000000000000000001897338e99d855d192b24cfdc7736257f985901fdf8eb 1.73 MB 1,317 5
745,683 745,683 00000000000000000005d309fd2757fc05c796e1e973b29b84bcd192840208d4 1.78 MB 1,774 4
745,682 745,682 00000000000000000001010d7df3fcc4fe801b36ee7f92278a169bc2de30f4a2 1.45 MB 3,474 28
745,681 745,681 000000000000000000073211be99caaa01b94e911fa2391ed004018787c95f5b 1.76 MB 1,575 2
745,680 745,680 00000000000000000001882a78f6c612cf7b7bb4e222a36fade668eb4d4946f1 1.70 MB 2,468 10
745,679 745,679 00000000000000000001757005406ba0fad5d2e8657b9ef50bcf410da9c6b312 1.26 MB 1,905 22
745,678 745,678 00000000000000000008375bf83efe926c33ec382b773502bfbd5474c6048f20 1.36 MB 2,395 19
745,677 745,677 000000000000000000020ec4a9905457e73f10e4449f9bca485e996ada4b1507 1.52 MB 3,237 26
745,676 745,676 000000000000000000031b09203b34944809dead5f7fd0fa30163f7793973e8d 1.46 MB 3,140 37
745,675 745,675 00000000000000000004d7e9a66587755f84acddd82cf1f6b1d21d2a703affe4 1.56 MB 2,349 12
745,674 745,674 000000000000000000025f077b3cd8e493fa591dfedb524b95909428ba921eac 1.53 MB 2,132 8
745,673 745,673 000000000000000000045446be0e6dfc813b11ffa05ba1ccba6cf85346716f43 1.73 MB 2,396 9
745,672 745,672 00000000000000000007aa2ddad7119a405940b3ec3826dfef18724595c40604 1.43 MB 3,053 31
745,671 745,671 000000000000000000074a3bf5ffd68bc6249d3101f0e61b4f5b3d9486697e5d 1.63 MB 1,917 14
745,670 745,670 000000000000000000040f63eda264c6aa1467e34d4616549fc165c126d1e303 1.53 MB 3,045 24
745,669 745,669 0000000000000000000564506f68e013f9acf715aaf612cab5d47c2f153f1e3e 1.66 MB 2,517 12
Previous 10 blocks ↓
Total Size: 684.82 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: 1,364.78 GB sent, 103.78 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.