Memory Pool Memory Pool Refreshing

38,674 transactions
21.38 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,673 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,017 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,672 (52,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,607 817,607 00000000000000000000a13172b2404b3502cd6a98baafa5b67cbdc808fd4a3c 1.70 MB 3,221 54
817,606 817,606 000000000000000000026a9a39498b55f5bb4ee0f60806fbe6653e1c3489b03d 1.95 MB 4,753 62
817,605 817,605 00000000000000000001b96ee2dc29f88a415d4dd0f626072db76327015b088b 1.73 MB 4,363 72
817,604 817,604 00000000000000000001e8217b3ebded5cd478d4eec6227ef251e0bc11c46f2c 1.62 MB 2,517 77
817,603 817,603 00000000000000000002bbcda711749a1a4a6763b6901c6fa6d98504c1f69219 1.77 MB 3,875 98
817,602 817,602 000000000000000000027552a572a561404f1a29e7ae11c18ce6837c5e2ab049 1.83 MB 4,877 94
817,601 817,601 0000000000000000000416264b0a7a9f1c0b9f774265fcce8e35a0422e4445a5 1.91 MB 5,615 78
817,600 817,600 0000000000000000000028bd5b9a42d9362d18b7425f8375a153e5df79728bb0 1.79 MB 3,829 88
817,599 817,599 000000000000000000016d1cc192fafd663574730380762392ac1397390a5e66 1.73 MB 3,720 111
817,598 817,598 000000000000000000039cadfa13fbf6f3a50210d7e18efd91efc7419f4e9f2c 1.65 MB 2,792 142
817,597 817,597 00000000000000000002d2d1277d3bafd5b91656213c5228f048d3682e6759e1 1.65 MB 3,939 64
817,596 817,596 000000000000000000004c9ba431583a19e19f5f6eca922ff81e9055da1bb705 1.62 MB 3,310 110
817,595 817,595 0000000000000000000180079527e56d34ad6ade8f363d0d2f672c9a129ea217 1.64 MB 3,486 89
817,594 817,594 0000000000000000000163f134e0d5a0b4e81e55798f28bfb0f3c55debafaeb1 1.66 MB 4,175 83
817,593 817,593 00000000000000000002424572db343cb90adc979ae38a2e874b75624db4e674 1.85 MB 2,524 58
817,592 817,592 00000000000000000000e6d353032388ea9bb7219071b08fd1fb66d32afa4ed4 1.82 MB 4,562 67
817,591 817,591 000000000000000000010135f29b99d6f209afe8902f8fa3fefb9a71b19fc546 1.74 MB 3,272 65
817,590 817,590 0000000000000000000359012ce7df601183e4328f4ac3b0b050f0d023ca3ef7 1.63 MB 3,780 72
817,589 817,589 000000000000000000043690c0d619dfbe7fe7177f401dfd8dad5a21a31043d9 1.69 MB 4,316 84
817,588 817,588 000000000000000000044ed0c5054b6f1d57f85df3b97270db88960e20eb7557 1.86 MB 5,050 80
817,587 817,587 00000000000000000001fa71a0533718663317a812009b8c03bcab8f0058ba64 1.60 MB 3,488 66
Previous 10 blocks ↓
Total Size: 698.84 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: 2,100.73 GB sent, 202.98 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.