Memory Pool Memory Pool Refreshing

31,732 transactions
35.16 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,492 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,304 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,491 (230,340 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
646,151 646,151 0000000000000000000414a7fa655a6702b959a563ad2e6cfadf08bb3e9e1c4b 1.19 MB 2,192 96
646,150 646,150 0000000000000000000a3192b7bec968d947dd6a869d38ce252f588ed86a682a 1.10 MB 1,079 81
646,149 646,149 00000000000000000003d04b8fed15c36e834c2429df23cb572ccda8e38319ec 1.19 MB 2,265 110
646,148 646,148 0000000000000000000f435f0cef53d05aa278fcf1874b4df6e18e13a39234ad 1.23 MB 2,604 102
646,147 646,147 0000000000000000000e810236806191d087a75a8e9263c2c576053b31dfa044 1.24 MB 2,434 83
646,146 646,146 0000000000000000000a1b114147201845ab410d6ae8569de20b288dac03c7c1 1.33 MB 1,922 59
646,145 646,145 0000000000000000000f21f14ca7c375985ea6e8285bbe31fe10aa4bb08bec1f 1.15 MB 1,461 74
646,144 646,144 0000000000000000000258225be5e1d4d7fd433736b3e3c95ead71441be5b07f 1.25 MB 1,980 76
646,143 646,143 000000000000000000039a71216236e6712568510dfce00ae90a940642761c1b 1.25 MB 2,361 103
646,142 646,142 000000000000000000058b096a0c98bde563bb20615d7bfa2b24ac4d3e3c6ddf 1.25 MB 2,967 103
646,141 646,141 00000000000000000000238c23e1e11da8a3e3d1b6bce9fa163a936d75d5f2d6 1.34 MB 2,244 38
646,140 646,140 0000000000000000000abab72161b61c48f0f901e522f3e5b97688cdbbba9e0f 1.31 MB 2,729 81
646,139 646,139 00000000000000000008dd2d67bafd138a80df3ded93fd1573bf4d5736bf9ca8 1.24 MB 2,544 55
646,138 646,138 00000000000000000009758410ed58cb3de1a6569962b1a6c85dc90d489a8639 1.13 MB 2,667 23
646,137 646,137 0000000000000000000a05788975fff666bc9f903c2daf0790905cf6a7692d2e 1.31 MB 1,773 55
646,136 646,136 0000000000000000000b6caf1b0b72193fa23214f0c2f001323bda75a2ff7bd4 1.29 MB 2,210 77
646,135 646,135 0000000000000000000e0fca77094d4ffc62548610334f7255e1f880ad3c8eb5 1.35 MB 2,524 71
646,134 646,134 0000000000000000000b04b4b442f23eb34a442ee29e56d64fb3e000092b7825 1.43 MB 2,250 68
646,133 646,133 000000000000000000019dce728cbefbacf6d1a29c0a468710ad35267c84ea18 1.29 MB 2,922 99
646,132 646,132 000000000000000000016b0142a4e88c52440a36bb1e45f7d97e3d4fac1f1a5b 1.34 MB 2,654 93
646,131 646,131 00000000000000000001ac6b2afac3e3734f6c222ab72a31cc39c885892f30f1 1.26 MB 2,944 59
Previous 10 blocks ↓
Total Size: 711.39 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: 808.00 GB sent, 20.81 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.