Memory Pool Memory Pool Refreshing

49,339 transactions
30.37 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,343 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,269 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,342 (196,177 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
680,165 680,165 00000000000000000007cb485a1239439d8c859927723e9c161968827e7174c4 1.31 MB 2,969 233
680,164 680,164 0000000000000000000345a4916006fd2eb634f6c10a3edfb9edeb5de195ee89 1.25 MB 2,867 175
680,163 680,163 0000000000000000000048b95db6c9b2307e981b7e0d07914d62391947bacba2 1.26 MB 2,753 220
680,162 680,162 00000000000000000008767555e4f2ffd2501e3acbb9022771ff270f989990a8 1.45 MB 3,032 282
680,161 680,161 0000000000000000000a95982f2bde2aa98d7bffbccdc221ca27465a089a2c2d 1.27 MB 2,775 222
680,160 680,160 00000000000000000008f9d542da1f556178c6f35778bbc08196dacb5d4dce5d 1.23 MB 1,606 222
680,159 680,159 000000000000000000062cfd5f1eef456e2ccbbe4e63e84bb433348c11a6458a 1.27 MB 1,795 273
680,158 680,158 00000000000000000006a5d5fe2d341d4e555a9bf7533d6c2b8abd45896391a4 1.23 MB 1,344 123
680,157 680,157 00000000000000000000891b0b96a737cf145d834dfdb071b5611a99e5a4a643 1.43 MB 2,723 238
680,156 680,156 00000000000000000005083d85b1737ea7527ba14596230371d61247e6d70928 1.16 MB 1,783 153
680,155 680,155 0000000000000000000aadc70af5550312f342d33f354c46ea789675362014f3 0.00 MB 1 0
680,154 680,154 000000000000000000037565b931496fd491f46faaa764dce2149220314dec62 1.36 MB 2,443 245
680,153 680,153 0000000000000000000b1142b7d3551832a703fa2e8e80ab921fd30a0a369384 1.31 MB 2,944 241
680,152 680,152 00000000000000000006b503540cd315a2c24ffd0cd5e57985d6be0afc941bd1 1.24 MB 1,766 172
680,151 680,151 000000000000000000099b645c8d08266f78f68f7c7ab7f0a590b7de1479b996 1.28 MB 911 115
680,150 680,150 0000000000000000000bbf632df6b825619bbfcc3ba0ce7ec1d84ae97973ed41 1.31 MB 2,556 202
680,149 680,149 000000000000000000055bc291e4aadc52640441035742c72bdf2dad9e533563 1.28 MB 1,385 145
680,148 680,148 00000000000000000003da9018efad923f4acf5b0c48c76f1bdd3aec924521e5 1.29 MB 2,084 185
680,147 680,147 00000000000000000004ea0c38691153f475b9cf0a8d9e732e3c312e06d9d018 1.32 MB 2,807 243
680,146 680,146 00000000000000000009f882a9ff41c68cc8bf6122f137f0b67030d73f96310f 1.26 MB 2,502 217
680,145 680,145 0000000000000000000a4d181a92d0aa07957ad1aeee92fd7e541f38a0b4661f 1.17 MB 2,567 197
Previous 10 blocks ↓
Total Size: 711.11 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: 769.89 GB sent, 19.23 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.