Memory Pool Memory Pool Refreshing

64,695 transactions
28.89 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,516 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,970 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,515 (22,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,129 850,129 0000000000000000000348a5ad74fca1e0452b7b14cd63015e9acde79b942409 1.66 MB 3,949 11
850,128 850,128 0000000000000000000146898b90029e9c86f74b2f8b0eb37595ac4bb5afeab7 1.60 MB 3,238 11
850,127 850,127 00000000000000000001561c2ea69e8cac963b0031a74c3ae6a94603993d34ba 1.66 MB 3,755 12
850,126 850,126 000000000000000000010ba34c827bd79586966c94a51ee47dcc660762402605 1.64 MB 2,874 12
850,125 850,125 000000000000000000010b52c5f80e0345927018ae82bff091fd9c6d51619632 1.63 MB 3,923 11
850,124 850,124 0000000000000000000070af91b9ce3dcccf024fba947c43ecb254e81ecd9baa 1.58 MB 3,295 13
850,123 850,123 000000000000000000016b32997dabd290b14e11388533392b3dc790fd574f9b 1.59 MB 2,990 18
850,122 850,122 0000000000000000000353292e55bcb0e47a88cb11413d59b1ad2c37489e50a2 1.53 MB 3,148 17
850,121 850,121 000000000000000000033c47846604f8faeb86c965e1f74a23c2c54d7dca393c 1.80 MB 2,664 8
850,120 850,120 0000000000000000000258f925903574cfa47af6571ec016e638edcb9916c7d6 1.65 MB 3,571 11
850,119 850,119 00000000000000000000da92c2a96320134cd70ed216a7d95c54437004894884 1.69 MB 4,636 11
850,118 850,118 00000000000000000001e2710dfda338c0e0bf45197b297ed9a06e90ec5da87b 1.51 MB 3,424 27
850,117 850,117 0000000000000000000095dd940dce69f92a788520948294fea9969cb7d6f57b 1.64 MB 4,164 12
850,116 850,116 00000000000000000001b6b30e319ae77487b962ce3ec02c0cf5ef501dadbfe6 1.60 MB 3,957 10
850,115 850,115 00000000000000000000a625534822e50445042079567bfdac506bfe5c8d49c5 1.47 MB 3,369 14
850,114 850,114 000000000000000000003779a3e3a7978d01f1bbdf9f64bc6284c0d9b87c58cc 1.60 MB 4,990 9
850,113 850,113 00000000000000000002ecbab4d422a01bae75101e103bf44956c7af507ea275 1.62 MB 4,434 8
850,112 850,112 00000000000000000000ede43269b2f7fc1218e98e19755817443619d0930740 1.59 MB 5,369 10
850,111 850,111 000000000000000000033fb1dfdf1f3d1c47391c4f3ece8d1120a580cc86f7de 1.59 MB 4,070 8
850,110 850,110 000000000000000000008794a812d2e8dce9192daf0fd2298c3513e4e18946d6 1.59 MB 4,154 14
850,109 850,109 00000000000000000000604a3bdac53c9a6ca5111a03134958485e58540f73bb 1.69 MB 3,291 11
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.90 GB sent, 238.87 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.