Memory Pool Memory Pool Refreshing

27,768 transactions
31.16 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
877,117 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 2,488 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,116 (210,955 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
666,161 666,161 0000000000000000000a8fd5260ca2e4fe49e73dc615d14b5b99f03c233603c7 1.29 MB 2,577 110
666,160 666,160 0000000000000000000b5f6051e2d636434f6ae9a1b383472c45e19fdd78c29a 1.43 MB 2,586 133
666,159 666,159 000000000000000000023c95b60d07c3c7f55fc7ade974226b3c1eeabc6bddef 1.36 MB 2,537 137
666,158 666,158 00000000000000000008a528d5725dcb1992519608b8b0d7a716506b3932da1c 1.40 MB 2,885 153
666,157 666,157 00000000000000000000b8767fa658a889718e5c09e40e3e7004ac1ce0909636 1.25 MB 1,717 126
666,156 666,156 0000000000000000000728a78b682774a85d43913e674b9703300965745f9569 1.45 MB 2,393 146
666,155 666,155 0000000000000000000d184c2f26750d418b9c5cc348eb3564c9d831287c6b02 1.44 MB 1,771 144
666,154 666,154 00000000000000000006c9e66b50e1ba63f32bb9eaee3e0ac543d7262f45ba6a 1.21 MB 2,462 56
666,153 666,153 0000000000000000000032d7b447a52f142f7b7d277bc9b0e389796ecbad88c7 1.55 MB 1,525 94
666,152 666,152 00000000000000000007054cff4915e38e7cb9ea495c4a31ad25ac67a6ffd67e 1.16 MB 2,486 63
666,151 666,151 00000000000000000006b1569359b83a65ba335dac0e0291ab5ae7e336c029a8 1.24 MB 2,362 89
666,150 666,150 00000000000000000006a96b900ddd1adda7031e9312dc8584f731925fb335e4 1.31 MB 2,529 97
666,149 666,149 00000000000000000006ee08ec8e7c38e29ab631d7ecb93187d172e65ac826a0 1.50 MB 2,303 136
666,148 666,148 0000000000000000000c86daae0725682e5fb44e9c9fd8e70bc25ce181cad6c2 1.22 MB 1,539 136
666,147 666,147 00000000000000000001bcc98a87274d2ab75411fa157e1204a9da977b7e450b 1.33 MB 2,715 153
666,146 666,146 00000000000000000002368420bd2bef6e440b70f71dd245c4b0c8272467d524 1.19 MB 2,024 46
666,145 666,145 000000000000000000069280695da0c66e1771e6e9d74b48a8d0198eeae019fd 1.45 MB 2,116 119
666,144 666,144 0000000000000000000a3cc46dde15005479a69ddee29adc98614a553108dd9b 1.17 MB 1,536 57
666,143 666,143 0000000000000000000483a5ba9575de2589223c528610ef9b6eb3e5f176e66b 1.23 MB 824 28
666,142 666,142 000000000000000000095c14d40ba9a49a373bf209f70e33eaf4a7472663b8ae 1.39 MB 1,957 70
666,141 666,141 0000000000000000000434231549c3cedcb77d9cbe79beb01ee01bd0fad28c7b 1.26 MB 2,215 54
Previous 10 blocks ↓
Total Size: 712.59 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: 1,055.16 GB sent, 26.97 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.