Memory Pool Memory Pool Refreshing

39,540 transactions
20.86 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,609 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,895 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,608 (355,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
515,131 515,131 00000000000000000039ed22e12b5a860862b8ad3ddd5ffe55f221008ce37fd4 1.12 MB 2,334 7
515,130 515,130 00000000000000000014d89b9d37e9c62b93adc308003939ea451893df9e5bf2 1.47 MB 1,945 34
515,129 515,129 000000000000000000209ac167c60e8f04f166410ce43afd40337ad11fd96d10 1.18 MB 2,437 52
515,128 515,128 00000000000000000043da1f03b66bde6a2dc8cd747faa9b1c9b36ad0bbfc1e8 0.32 MB 754 28
515,127 515,127 0000000000000000002a240c9e328f20b440e79fd4f0cc8089c17ff89c20a555 0.57 MB 982 13
515,126 515,126 0000000000000000000070e47944c19afb38d4c63da14cf6668dde682976ca7e 1.11 MB 2,274 72
515,125 515,125 0000000000000000001bf4a95f52889767843f31e96907cda82130cece95c19a 0.48 MB 703 32
515,124 515,124 00000000000000000040f817de0996c499bf1b4155bb69274785e8181b6d1cb9 0.10 MB 33 2
515,123 515,123 0000000000000000003740552de83af23ef29d6d139f204f28d48a5204f9971f 1.17 MB 2,384 31
515,122 515,122 00000000000000000032311d78a4c135c9c71e40b099d69f21ca111c3d0ba0f9 0.29 MB 496 34
515,121 515,121 0000000000000000003f73e1f3bf1f4a3dfe3c680919baef3b252aac7690f149 0.73 MB 392 1
515,120 515,120 0000000000000000004c3e3da46359fe985636daa1067ecda522ec4fda15e362 1.04 MB 618 15
515,119 515,119 0000000000000000001fcbc568d1b8216e9a39c58ec445fd394094970573a655 1.10 MB 1,425 15
515,118 515,118 000000000000000000417b5bdd4b342c5b0a419c36a8a5dbcecfc5a621e658a1 1.28 MB 2,262 10
515,117 515,117 0000000000000000000d536b07beb69249c159d8df8bdf710ab71b91af84fe80 1.20 MB 2,456 47
515,116 515,116 0000000000000000002701b63d39d29e1633b0aa8fce6a4e6d4f8cc859c5f711 1.06 MB 1,140 26
515,115 515,115 00000000000000000033b42523596873b92e1090dcd24bae56fa2b8734aef55f 0.30 MB 590 33
515,114 515,114 000000000000000000032fbfde95eb037d63b700693d1e1e925b78c10f44d902 1.00 MB 259 3
515,113 515,113 000000000000000000096d37699fcecbcb71c074c3cad8773df46e0d6b9bad21 1.00 MB 48 2
515,112 515,112 0000000000000000001529e05a289659b62d0237356788d068ee21f3ba4ff83a 1.14 MB 1,859 15
515,111 515,111 0000000000000000000810882ae1c4ae7cf0fc0a2d61c115aa9a71bd2b82739c 1.12 MB 2,336 23
Previous 10 blocks ↓
Total Size: 700.60 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: 2,372.72 GB sent, 214.54 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.