Memory Pool Memory Pool Refreshing

66,402 transactions
30.62 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,327 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,778 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,326 (230,730 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,596 638,596 00000000000000000002a3405da922d0abfd624d7b77691b4b85e8693d62b518 1.43 MB 2,360 34
638,595 638,595 000000000000000000064a49988fcd549321aa73d694f9b97509775ad384225a 1.35 MB 1,935 50
638,594 638,594 0000000000000000000e99bc5d131c79135149a43b4ccc5154d50f991231ff0d 1.40 MB 2,256 40
638,593 638,593 00000000000000000010bade010a8db9d3fdf7bd98b420be803140544309fb56 1.34 MB 2,765 63
638,592 638,592 0000000000000000000b3e5d6c3eb6a9817e3922fde802ef7d1c2227e7700eb2 1.28 MB 2,665 25
638,591 638,591 000000000000000000047251c73aac26b65d536dacfa18930cd9214267173c0f 1.32 MB 2,509 55
638,590 638,590 000000000000000000030fd2208deaf41d5a726c61a180a13efe4a7645b2d622 1.30 MB 2,834 39
638,589 638,589 00000000000000000001a2dee2c921842da014a8070046e104d0dae81ba1eb73 1.20 MB 2,373 13
638,588 638,588 00000000000000000001106cb5482be95f187f33b004b9f647eb31762f86150e 1.17 MB 2,651 24
638,587 638,587 00000000000000000010debc91ef98b85bf56f02af21dc5da125b115f82abc1e 1.17 MB 1,788 32
638,586 638,586 0000000000000000000ae3753c1c9bf16ccd7ead9658edab24781c297e6c6505 1.41 MB 2,543 39
638,585 638,585 00000000000000000008f75fe9bb7547be8d72107fa4f5cb71c4a4d90901c710 1.38 MB 2,547 46
638,584 638,584 0000000000000000000fa67269b011afa6623a097336cb0314fef474c322575c 0.95 MB 2,047 28
638,583 638,583 0000000000000000000455811d8449094e1239bfee453cd9dbca59a07c89ca32 0.75 MB 1,656 28
638,582 638,582 0000000000000000000b79bbddb6d1f92a5907aa51af4b0283fb0d84a0410e2f 1.29 MB 2,185 24
638,581 638,581 0000000000000000000fad96f5890141d672e99f0ff8136750ec9a32bb1c8894 0.99 MB 1,526 26
638,580 638,580 000000000000000000110a75ceed405935a0a6481657e208133162dec2c45e88 0.21 MB 463 27
638,579 638,579 0000000000000000000191f4e587fe7f7d6f639f364b0b61f73b5293cfc3e8fd 0.36 MB 831 31
638,578 638,578 0000000000000000000e46045f5f228eaf04424600235ea766828fd5c67533a3 0.78 MB 1,370 3
638,577 638,577 00000000000000000010aaae4c73be9131382a92b0737d9a52ad5da8adc314c0 1.31 MB 2,360 44
638,576 638,576 0000000000000000000410907cb31e967f0a5f2d256f6c1b07d1aa7baa47934c 0.83 MB 957 14
Previous 10 blocks ↓
Total Size: 698.20 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: 2,069.93 GB sent, 198.94 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.