Memory Pool Memory Pool Refreshing

57,959 transactions
27.28 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,358 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,733 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,357 (271,217 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
599,132 599,132 000000000000000000055ea7be72fad064f559f0a6a3fe95caf59082d0f76802 0.58 MB 1,284 11
599,131 599,131 00000000000000000003f8b8101a268a16701c47e27d4d76fc4de7a497470227 1.12 MB 2,648 17
599,130 599,130 0000000000000000001552405712704ab3addb237fa36a1841d792b357a0a460 0.33 MB 1,002 18
599,129 599,129 00000000000000000012f4edf75de531e7fa1973d8fa9c2f8822992cfa284494 0.59 MB 1,656 4
599,128 599,128 0000000000000000000adda2fe5c72dcd9eca54daacca951cf38c15c3ff089c2 1.27 MB 3,372 32
599,127 599,127 00000000000000000000b76971571e919e98f6565437dbd9bd102cd28f7543c5 0.40 MB 1,187 12
599,126 599,126 000000000000000000021778ffa5b20c38f2eed2bb965086bd414625c489ce1c 0.05 MB 149 17
599,125 599,125 0000000000000000000e3c977cc20407510777c35138d07c509a125a191dbd49 0.88 MB 2,541 12
599,124 599,124 0000000000000000000e32ee4c6fe5e753b1258e9edd5b8234f774578c8a55c2 0.45 MB 1,314 13
599,123 599,123 000000000000000000113e8487a6836401140a5bcbe80c1a491ebaccc497c0b9 0.09 MB 310 12
599,122 599,122 0000000000000000000c425f47978e1c26f15ad74f341d6c78bf58c6c48b0a38 0.23 MB 578 18
599,121 599,121 0000000000000000000675fadf8d813a9b7706b9173ff8382a396646430df989 0.31 MB 968 10
599,120 599,120 000000000000000000135e6dc5f8e1e084a1f9082d35d7de147660a709816b31 0.06 MB 120 23
Previous 10 blocks ↓
Total Size: 700.12 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: 2,244.36 GB sent, 211.15 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.