Memory Pool Memory Pool Refreshing

84,736 transactions
32.84 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,163 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,620 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,162 (472,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
397,197 397,197 000000000000000006164bd8fe2669673f4595c106dc036a2b8a6e3a63f0551d 0.41 MB 641 31
397,196 397,196 000000000000000003fb823c6d5e1b87fb1bf4d65c1e22531c5286a592ce1af0 0.48 MB 528 25
397,195 397,195 0000000000000000028ed30c7c845cb61fcaf118eb473291dcbcd5c86eaf2dcf 0.26 MB 464 30
397,194 397,194 000000000000000002928b5e5a3f875f4aff9fc953a4787273f411a8b21d2475 0.41 MB 822 29
397,193 397,193 0000000000000000037b2b52b6064156686c7360ff661c940c6c01e31385a214 0.66 MB 1,149 34
397,192 397,192 00000000000000000516db9d75f25e8f24763c6d22406cc7f0df9cab5659e6c7 0.67 MB 1,084 31
397,191 397,191 000000000000000003113a1f873669b3738d7f018159f8feffd9c152cc365117 0.00 MB 1 0
397,190 397,190 0000000000000000017cc36d1ee9a35c8c508b3aa6934ce83b86f085a490fa94 0.72 MB 569 16
397,189 397,189 000000000000000007113c72475fc857b2ded3d2cbdd50acf9c3ee109f235b59 0.19 MB 313 25
397,188 397,188 000000000000000000f2fa006b14017960f3384ade8fcd9f1ef8410df4b953b6 0.75 MB 828 17
397,187 397,187 000000000000000001fd4f54bf08aa73a651276139533a0ebff0f88519e418bd 0.93 MB 2,543 50
397,186 397,186 000000000000000006ecfc745846d30919ea4544f5954c296f1f5fa78447fd6a 1.00 MB 1,238 20
397,185 397,185 0000000000000000006c84b83a2f4b6338dd6a2c7c5377c703c233f855bde821 0.86 MB 963 21
397,184 397,184 00000000000000000351b0ef34400a313fb4803c35dcf6e3b3d76c260926d2db 1.00 MB 1,661 35
397,183 397,183 00000000000000000077d635d716fcc80c5308a0818069f19356f7f8ec09cda8 0.61 MB 770 23
397,182 397,182 00000000000000000035265ac239027ea0d42d79ab52d0a8e41407ca3b3bf787 0.99 MB 1,401 23
397,181 397,181 000000000000000004fecf2218c413da65301dd01a71835e179ad0c0b1320ad2 0.92 MB 1,868 22
397,180 397,180 000000000000000001ef0bda5bb943a388b9336c0732653caed9500d29755686 0.75 MB 1,873 42
397,179 397,179 000000000000000004155f05ee6ac25e3b53f5c891487696653d0ad2ff0436a0 0.95 MB 1,582 24
397,178 397,178 000000000000000003204bf0f72eb0d7104388f0c0fd887378a5032063ed3b02 1.00 MB 1,472 25
397,177 397,177 00000000000000000171efaeeed87c3cfa06d95984e2a41be576c317c5312e5c 1.00 MB 2,627 52
Previous 10 blocks ↓
Total Size: 699.76 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,186.37 GB sent, 208.84 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.