Memory Pool Memory Pool Refreshing

44,823 transactions
29.86 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,197 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,484 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,196 (133,520 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,676 729,676 000000000000000000039ed9eca4187b0e1aa80ee649197f09c2f13f9d9383ca 1.60 MB 2,601 7
729,675 729,675 000000000000000000072436619e93926cc828946f5d006ded2a21fe6ee3837a 1.42 MB 1,804 2
729,674 729,674 000000000000000000005c36266b61a8ae81ea5e6f234a71b642a8a1aa68678d 1.22 MB 1,181 5
729,673 729,673 00000000000000000008708cba42cb77495df1659e118f73f91bb3fb80093a1a 1.53 MB 2,937 6
729,672 729,672 00000000000000000004fbddea3be87ce9ee507a02375c194eb37648b99b5fe1 1.52 MB 2,974 13
729,671 729,671 00000000000000000009332cda63e5985a88f53162f7249891ba9ab9d0d9ce5f 1.69 MB 1,190 3
729,670 729,670 000000000000000000085cc79a8c1ecab547e00aab88a11c67eb862dada0fa08 1.53 MB 2,905 3
729,669 729,669 00000000000000000009a255445ebf64c3cc3ba406b044cfa93d9f457700cbe0 0.00 MB 1 0
729,668 729,668 000000000000000000097f36b8766914cb99ca10e2f60f46b9601f749701373e 1.55 MB 2,489 11
729,667 729,667 000000000000000000082577c2651241146c447b4389a4a942717b60d394793b 1.45 MB 3,019 8
729,666 729,666 000000000000000000028fa63c1ebed8a76d83cca98e57efd38562b219da3057 1.36 MB 2,029 6
729,665 729,665 00000000000000000004c2a062375050d5ad936111ca423585824d7040b53754 1.41 MB 1,945 4
729,664 729,664 0000000000000000000a0dff5639d4c88f8785cf8bca47a15d6550ae9492574b 1.52 MB 3,353 7
729,663 729,663 0000000000000000000588e9582719a465a26ca3695917e855f0b53e32183320 1.42 MB 3,191 16
729,662 729,662 00000000000000000008b8170a6cc105766cc31ae5dff7c7f3b2a3d485be5c0d 1.47 MB 3,087 11
729,661 729,661 0000000000000000000a3efb9e16d84cb359790ff0c9739b9a42b298a55c3f03 1.34 MB 2,105 7
729,660 729,660 0000000000000000000087df9554343915e8362146764c25bdb82923db0fe1ab 2.13 MB 735 2
729,659 729,659 00000000000000000008d90a9754154aa4b9637094e425fd33d8c2f5d8d1ff55 1.88 MB 1,004 3
729,658 729,658 00000000000000000005c140fa2cb94e502419fddd03a3d374bdf426a964ed18 1.34 MB 1,687 6
729,657 729,657 00000000000000000001c9d74ab51a564b7a387ec0b7e7bb8870d32b4caa09ba 1.40 MB 2,211 5
729,656 729,656 0000000000000000000734bb86805764ff5317f3fa81903ffe2a11e8fe985f3c 1.50 MB 2,100 12
Previous 10 blocks ↓
Total Size: 686.49 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: 1,465.84 GB sent, 115.10 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.