Memory Pool Memory Pool Refreshing

90,243 transactions
28.18 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,938 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 1,915 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,937 (28,789 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
850,148 850,148 000000000000000000006ee8fdad7e24aa10ccd4ccc98e2a6ae94b1a5e7f0678 1.54 MB 3,562 15
850,147 850,147 00000000000000000002288a332ff51e0a245512a7654c35081b00a48a0a1f5d 1.65 MB 4,686 9
850,146 850,146 0000000000000000000209b44b1c518e3f27d17bc0c3cf781146340c85779f18 1.54 MB 3,515 10
850,145 850,145 00000000000000000000c80405ffc377c122e1bc2239c87bb4cd230dfc4a27e3 1.59 MB 3,028 12
850,144 850,144 00000000000000000001afeb191dc74956803421537968333d422fc9f5bb744e 1.48 MB 2,652 25
850,143 850,143 00000000000000000001040d448b8d75ea5a9f571fa479682f7b022443a11d84 1.54 MB 5,656 8
850,142 850,142 00000000000000000002b271f4739d427b3d4bab48c6a78d872fc319019efa99 1.63 MB 6,041 10
850,141 850,141 00000000000000000002872bf6a1b36e0861e29136f17d6371dcd0d8567058e0 1.67 MB 5,847 9
850,140 850,140 000000000000000000001e30b8f057133c4acc6e992b63b4469a96923508d5a5 1.58 MB 6,988 8
850,139 850,139 000000000000000000006dbceefa23b1f15b0b570e7871751f8f829b4bca614c 1.65 MB 6,266 9
850,138 850,138 000000000000000000025755ecc35e18fe9de8e5c2e93de4db2cc5d1f75c69fc 1.58 MB 7,672 7
850,137 850,137 000000000000000000009c4cc57cc9fcbd9e2a60515f46632ce67e5ee3694836 1.57 MB 6,676 8
850,136 850,136 0000000000000000000026103ff5659cf80e523c67b15e623b715935e207fc81 1.49 MB 1,623 7
850,135 850,135 00000000000000000001228d45fbcaa76cd43f6419353e4dfa4d761132aff39d 1.44 MB 2,092 9
850,134 850,134 00000000000000000001f3503ea9900f07ecbb9a2cdb34be0cd47e18165aa4e5 1.69 MB 3,236 13
850,133 850,133 000000000000000000030ee0006b13a4df6297f192ba9e619fb92174202f5d09 1.64 MB 3,126 11
850,132 850,132 00000000000000000001d90ff637ab1c61c4bd1d6e01b2ff6a518f9c6f63001b 1.48 MB 2,585 11
850,131 850,131 000000000000000000001664357bc4968ab4d8d9094d7cfd52cff41d18981f51 1.74 MB 1,879 8
850,130 850,130 0000000000000000000000a96b109c29bfae3fd5de5ac3f4c941ab46f4ee7caa 1.72 MB 3,363 12
850,129 850,129 0000000000000000000348a5ad74fca1e0452b7b14cd63015e9acde79b942409 1.66 MB 3,949 11
850,128 850,128 0000000000000000000146898b90029e9c86f74b2f8b0eb37595ac4bb5afeab7 1.60 MB 3,238 11
Previous 10 blocks ↓
Total Size: 716.21 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,581.59 GB sent, 46.25 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.