Memory Pool Memory Pool Refreshing

52,638 transactions
23.74 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,920 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,631 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,919 (148,419 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
724,500 724,500 0000000000000000000558e3eec2382e567143512eb67c3c5e5c66d2860286f5 1.24 MB 1,172 2
724,499 724,499 000000000000000000047c47a9ef7fda37629433b432c29f7113f265c4671115 1.65 MB 1,937 9
724,498 724,498 0000000000000000000045435908bff15abdc9559c2b7108ab6412f8aee24141 0.73 MB 1,543 7
724,497 724,497 0000000000000000000311a2c4c035b8ce85d4ab54e174cd25022b944572b079 0.91 MB 1,779 7
724,496 724,496 0000000000000000000595febcff9492ed87446581c2cf9b9247ac051b665d2e 0.80 MB 1,540 3
724,495 724,495 00000000000000000008ea6099facf99a5e3b75abe44abdca0c6e9137967f9cf 1.51 MB 3,199 11
724,494 724,494 00000000000000000006ac6a46d75f55b1e26a04e7c021ef4544a256e20613a9 0.86 MB 1,633 9
724,493 724,493 000000000000000000055618560c59f79fed54217cdb09f096685a068c72d506 1.25 MB 2,168 7
724,492 724,492 000000000000000000008a71168a3c5b7dfee311b125952b5a1ba9b1c5892a98 0.25 MB 124 3
724,491 724,491 00000000000000000006518b8b40828c5c9c909763444260e4726087047fa00b 0.97 MB 2,119 9
724,490 724,490 00000000000000000007518aff1d5d3341fee291c861577ad22e71080cdbd713 0.43 MB 175 3
724,489 724,489 000000000000000000048d61b0d7ccf7690b3b7cc91f2ad2b3a30b34301e03d5 1.52 MB 2,523 7
724,488 724,488 0000000000000000000297584a86dbb2287e6c3d82be1575e3ba82cc7583ca3f 0.03 MB 92 10
724,487 724,487 00000000000000000005c3098f88deef1c01fce4f1c25588f49d332e0bd3eb50 1.38 MB 2,351 8
724,486 724,486 00000000000000000001390e8bd3fa21b54b1ad6efdcbc0919deee288a13c9f2 1.45 MB 2,792 8
724,485 724,485 0000000000000000000170fce34d2789b90452be22deaf465c99655ff9728cd5 0.89 MB 1,410 7
724,484 724,484 0000000000000000000369bb8eecb9edf89c162062371e32c8f5be730604c63b 0.58 MB 426 3
724,483 724,483 0000000000000000000132d03283ebc6c29bc660762326e6c004b3ed4d810563 1.34 MB 816 2
724,482 724,482 00000000000000000009516fa19a9ecbf614ec42577d1a97527b36d918470848 1.52 MB 3,084 11
724,481 724,481 00000000000000000001c6008848647f33181e36ff193b28b61099f940b0df83 1.04 MB 1,444 3
724,480 724,480 00000000000000000001347eb591def8edf8194bdda639c76671e49cb6a057f5 1.57 MB 3,481 5
Previous 10 blocks ↓
Total Size: 704.90 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: 2,661.53 GB sent, 244.07 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.