Memory Pool Memory Pool Refreshing

41,243 transactions
28.38 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,112 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,516 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,111 (423,507 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,604 439,604 000000000000000000e345eaa7e3205de020d5d35729d44d879cfa4c463d95e3 0.97 MB 2,088 62
439,603 439,603 000000000000000000d2bd0e8da932afa26f7e42919f731ed55d78ec10cdc67b 0.56 MB 1,228 55
439,602 439,602 0000000000000000025f8eb633996059a9b11f48662b26ed6b7f3eedae32ffec 0.53 MB 1,402 76
439,601 439,601 0000000000000000006a4e13f12e119efbcafa725fb5b842c6ba15f004557a54 0.95 MB 1,796 57
439,600 439,600 000000000000000003c9643f0f9cfa4cdd6c2c13dbed6abe35e8a23c96efe563 0.36 MB 891 73
439,599 439,599 0000000000000000018a9ba884856275c3994c531928526c24766030c2faef0a 1.00 MB 1,343 39
439,598 439,598 000000000000000001ed0f143f328946891ce99f79499dbe9454f067899ad67d 1.00 MB 757 18
439,597 439,597 0000000000000000023d653df779a2f6ae2f50b278f7c8f82518433833a67616 1.00 MB 1,370 35
439,596 439,596 0000000000000000017835c6afb58d19b9c9ed3bf951548d79e5f1ba9c44b3bc 1.00 MB 1,579 38
439,595 439,595 000000000000000000b4e6d331ea9001a7acf3a6113f19b0cc62a6ec03e1094f 1.00 MB 2,496 70
439,594 439,594 000000000000000002651c2fe8ac0071d7bb183326255a45681a8fb9d0c3e94a 1.00 MB 1,465 49
439,593 439,593 0000000000000000035d26a180dd8072dfa182547c3e64dc9b6911435941635a 1.00 MB 1,908 43
439,592 439,592 0000000000000000003555e6a6cc2a55b8c41b29d1523a24e3e6e517b8ff9237 1.00 MB 2,231 69
439,591 439,591 000000000000000001f0d859eec7e74973f1a6efea2d0411cdcfc38cac88081f 1.00 MB 2,258 73
439,590 439,590 0000000000000000038bf3742c550e90ad13ddf44bf24a9d060c125de07e75a7 1.00 MB 2,228 59
439,589 439,589 000000000000000003c9a94be3c3eeaf235e1115a109a768bcde0c0be13018f7 0.75 MB 1,747 81
439,588 439,588 00000000000000000032411b648593e4c1f25176135f7aa281077a1f35de5572 1.00 MB 2,077 77
439,587 439,587 0000000000000000025190400f4276c5ebd3239efc5cd596211545befd08e1d9 1.00 MB 769 30
439,586 439,586 0000000000000000026f5db35921e47a3bf77051058964bb5d0e83f34e0d25a2 1.00 MB 1,578 40
439,585 439,585 000000000000000002f424f1f72983fe5933720b9125790eeca5d73a5219807a 1.00 MB 2,671 55
439,584 439,584 00000000000000000146dabeff2676d0e23278910afe36e857c7f54820a61760 1.00 MB 2,173 70
Previous 10 blocks ↓
Total Size: 686.31 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: 1,435.29 GB sent, 114.06 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.