Memory Pool Memory Pool Refreshing

40,569 transactions
33.79 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 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
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,700 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (259,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
617,099 617,099 000000000000000000012507bfdf10ec02c5fdafc50f894d75dda2973b616769 1.17 MB 1,986 20
617,098 617,098 000000000000000000115d72801db7b4310360156dce7a0e175a4b7e4f21c989 1.32 MB 3,061 39
617,097 617,097 0000000000000000000e6e15caa21300375a8ce27826d9e38588964bc6bc9da0 1.26 MB 2,914 30
617,096 617,096 00000000000000000005904b632189269f00ccd58509f882c8d1de6b88e266d6 1.27 MB 2,659 36
617,095 617,095 0000000000000000000864ef3477c9b4cc5ead16a92117308188cf2ccc968b07 1.29 MB 2,693 37
617,094 617,094 0000000000000000000831a01f45514b4a9fed3f22b89a2332e9e421b73f33a9 1.17 MB 1,997 32
617,093 617,093 000000000000000000027e7181a1c1d04b68005486a29a0e39583ed1d6b89ca3 1.35 MB 3,430 40
617,092 617,092 0000000000000000000854b0d98050e2896bac4dd4dc91ee3a20f5ef4b3897aa 1.23 MB 2,804 32
617,091 617,091 00000000000000000002ef985c9f7777c8efa77f25bdd712e1f670188caf3d74 1.41 MB 3,380 32
617,090 617,090 0000000000000000000c37b23735102ea9e05eae6fe70a904b4ffdddaf882a0c 1.30 MB 3,268 45
617,089 617,089 0000000000000000001211f4a91b17beadfb1e74dbb3557232055f50291c1297 1.32 MB 3,582 42
617,088 617,088 0000000000000000000a3e370954c035ee4f234fed9fcd34663b2611618c7114 1.24 MB 2,759 29
617,087 617,087 0000000000000000000304ba1531985e9e53c80dc5f1636a3291ce54aedab47b 1.39 MB 3,056 37
617,086 617,086 000000000000000000053d005320b2cdaeaff6aef6396efe32d09032bd7f19f1 1.23 MB 2,530 43
617,085 617,085 0000000000000000000cf1fc6fdd452eb03404d19f3914c0b0e7735106e851d8 1.10 MB 1,750 60
617,084 617,084 000000000000000000051ad4770bd88e41d71900d41920a442eed823fe65a27c 1.53 MB 2,496 33
617,083 617,083 00000000000000000001d7aa2855375fba23a4ffe803877606d432d174b723a9 1.73 MB 1,337 29
617,082 617,082 0000000000000000000fa66fae479ae571f550c688b76da79763b15ed806fd01 1.42 MB 3,061 37
617,081 617,081 0000000000000000000d48404df07e7008b28e1a6313bfbad4917b4e7900fc5e 1.34 MB 3,255 42
617,080 617,080 00000000000000000009d48b53151b309ea5381af1eacd88883461516d1bc370 1.25 MB 3,012 51
617,079 617,079 0000000000000000000a99444662902f6c305bac660a2f8379134721d1d015ed 1.22 MB 3,110 49
Previous 10 blocks ↓
Total Size: 711.33 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: 799.07 GB sent, 20.44 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.