Memory Pool Memory Pool Refreshing

8,910 transactions
2.77 vMB
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
907,716 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,149 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,715 (3,559 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
904,156 904,156 00000000000000000000b1a49c06f17600c3fa6e5d0fd220f2a61fd1b35226d0 1.63 MB 3,214 3
904,155 904,155 0000000000000000000169a3864e8cbfae690115021b797b38675fb6b001c7db 1.59 MB 4,131 4
904,154 904,154 00000000000000000001d9ad067c352ece9f545e8e7d74e0ef6ff3046af13877 1.57 MB 3,471 6
904,153 904,153 0000000000000000000107ab94c03cf53d2710085950b4d8be27467ade29f860 1.70 MB 4,477 1
904,152 904,152 000000000000000000021b5222b2aa60690cf5dc83c89ecd3d4b49034dd308af 1.80 MB 4,715 1
904,151 904,151 000000000000000000001c3565e31685e6e3ea783ad2d4401b42ffcb103d93a0 1.79 MB 4,927 1
904,150 904,150 000000000000000000005716365ddf2e06240cd7f0ddd92d22b6dd95f0a9019a 1.56 MB 2,142 2
904,149 904,149 000000000000000000014bf4a91489fb1c08fdb4c0b011756de1f8b0f7aca7cb 1.81 MB 4,719 1
904,148 904,148 00000000000000000000766b224e9ab6f399c9689b78d14fc2697d66f8cf42e0 1.63 MB 3,522 2
904,147 904,147 00000000000000000001c48f858aacd701a6e0cd9ed3822131a456ddd61ec3fe 1.80 MB 3,770 2
904,146 904,146 000000000000000000002bc1972a785466cacff514fb8a1a6ed1b68a3a6c733d 1.78 MB 4,064 2
904,145 904,145 0000000000000000000145be59b4b7fa2fe22f021f107cfa6d6e54d73b007b55 1.56 MB 3,910 3
904,144 904,144 0000000000000000000087d3da61b62666e1b127fc980933961ba385f11a8738 1.72 MB 4,587 1
904,143 904,143 00000000000000000000f7a78b7204f28926405cc69b511192794356c764b94a 1.77 MB 4,876 1
904,142 904,142 0000000000000000000262803054682f52ace4a2261f6ab6828c92d2953916d4 1.71 MB 4,456 3
904,141 904,141 000000000000000000012583451a3df8b72738c02a23c6ad707bed9299af881d 0.52 MB 1,128 1
904,140 904,140 000000000000000000025dcfd895564654bd9ddfe9fb82008889bb48ec775102 0.70 MB 1,617 1
904,139 904,139 00000000000000000000c113679ec4dda6ebfa3d7267d4a3eeeebcb1bffec417 0.29 MB 427 3
904,138 904,138 00000000000000000001b731d96980fb6ac1855841e1b48ddd62ee221bb4a338 0.38 MB 933 2
904,137 904,137 00000000000000000001ba4c259ef4db0ef3f1e3a6f0c54ed17c0fd05b2eabac 1.71 MB 3,976 2
904,136 904,136 00000000000000000000e814ff1755855c97b11d3afb80eba6c68270ba12e824 0.77 MB 1,604 2
Previous 10 blocks ↓
Total Size: 769.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 1,621.34 GB sent, 92.91 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.