Memory Pool Memory Pool Refreshing

64,161 transactions
24.50 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,943 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (274,243 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
597,504 597,504 00000000000000000014c0649515f9d6d2fae0c53a3249f55cab56a551733a99 0.05 MB 140 25
597,503 597,503 0000000000000000000819f7b4bbc97601f4110e4608ba48a7ad7796645e0c1b 0.12 MB 383 26
597,502 597,502 000000000000000000006328c5f8851d829efa30f336d28e293a8a8a24a1723c 0.52 MB 1,449 25
597,501 597,501 000000000000000000136d85bcbb870e29426a0711cc6ccc3282d6dd72546d84 0.05 MB 146 32
597,500 597,500 00000000000000000007dc82370d820bf436a2486897e93d61d3ebf5151fe2dc 0.41 MB 1,058 3
597,499 597,499 0000000000000000001336825d3f04c5291dded517e3f44e6ab34b014bbb0190 1.22 MB 2,803 31
597,498 597,498 00000000000000000005ec368fec7cf8cbd3b3b287ed1f32c4d9353ca937d13e 0.20 MB 453 33
597,497 597,497 0000000000000000000861ecd21e0aacc7740fe8b57810b97a7cfbe29c9f73fa 0.68 MB 1,778 21
597,496 597,496 00000000000000000015ac93c1301f958d911a41d7bc3ea57b9c2cdce755a31a 1.19 MB 2,797 8
597,495 597,495 00000000000000000002d30b9088b857747bb7419cc841fc1984dc1241c3c068 1.33 MB 3,108 51
597,494 597,494 0000000000000000000c9d82a2ad72884510fa13ebacb4304595859c39ddb21f 1.29 MB 3,243 37
597,493 597,493 0000000000000000000354e6efe31efde59705f7c690a7f7117039934b1cf6d1 0.43 MB 1,241 30
597,492 597,492 000000000000000000001ece6ac591aa68dd5e7faeb35a44938f0bdf0f68f775 0.01 MB 43 23
597,491 597,491 000000000000000000065dce1a4e100f9a4d0e3874cae4490ce46216c47a9aa8 0.35 MB 872 30
597,490 597,490 00000000000000000008cdcf6009f0e41ec9119ef9c5994dc11296b787e4cbb6 0.63 MB 1,598 27
597,489 597,489 00000000000000000006431964e70fc10335b7d72b92e535fc71979d12441169 0.59 MB 1,537 24
597,488 597,488 0000000000000000001343f28feffd5584a71c243ea05a1ee5a4070ade90ce08 0.54 MB 1,497 27
597,487 597,487 000000000000000000015547b5f65e288a48ae3a23af514151b70abc12e94da3 0.77 MB 2,103 27
597,486 597,486 0000000000000000000c96a7596265af01d1f23a2ce6ca1f3fe8815571183efb 1.14 MB 2,912 35
597,485 597,485 000000000000000000044c7d4298e4e9c731776ab867932921ba732986045f35 0.85 MB 2,086 32
597,484 597,484 0000000000000000000cc5b4d178a0f970ef7d6620262a592a82599db77be597 0.71 MB 1,631 25
Previous 10 blocks ↓
Total Size: 702.73 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,559.38 GB sent, 229.56 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.