Memory Pool Memory Pool Refreshing

41,163 transactions
15.06 vMB
Show Random Selection Loading Transactions
Max Size: 91/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,846 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,294 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,845 (233,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
638,575 638,575 00000000000000000002f2b787c88c6518df85c12fbca3ed4b71b84e0535163b 1.30 MB 2,265 2
638,574 638,574 0000000000000000000a11a16f1c583fc02f2d07a4fab7c18c6d59014689e0e3 1.29 MB 2,555 31
638,573 638,573 0000000000000000000a0e7f38d9ab520dcbddaf4dd37e74237ce8c1f63bfcec 1.16 MB 2,213 13
638,572 638,572 00000000000000000009dd0741a3de7b3345332221c7b2d981625293044c3968 1.63 MB 1,518 21
638,571 638,571 000000000000000000035a5b2ade96ddd0a49f25b320022f7d7694fe79c05b97 1.65 MB 1,354 19
638,570 638,570 0000000000000000000ecbb62b699912e1a353343831bd02f0a60c631df30f47 1.30 MB 2,205 47
638,569 638,569 0000000000000000000e8ce46c85e28bf1752c4a61fff20fa07c41a4208e5993 1.36 MB 2,824 42
638,568 638,568 00000000000000000003a2b0a25752aaa36cbec2fdad1b1ba8d32f36a289b39a 1.25 MB 2,652 33
638,567 638,567 0000000000000000000b85ac9beaf2b530c45eafd3dac9e2ac14fbcbd243178d 1.46 MB 2,367 41
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.38 GB sent, 230.74 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.