Memory Pool Memory Pool Refreshing

23,111 transactions
33.22 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,103 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,967 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,102 (23,758 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,344 838,344 0000000000000000000350bc353cd86a035a6a03839f9b9973ee74631225c86e 1.92 MB 2,859 39
838,343 838,343 00000000000000000000e23a374453d1f6532592ede8a307342f8763ca51fe7a 2.17 MB 2,469 43
838,342 838,342 00000000000000000003105b1cc6b6036243373f6fddeb1b192aa330854ca940 1.99 MB 2,383 49
838,341 838,341 000000000000000000025430024aa09469a5e72cbe5fd0010316041cff4c5587 3.36 MB 1,000 39
838,340 838,340 000000000000000000001d0bbf7bcb10d60988caa57527aadf3d792f36bac87c 2.80 MB 1,969 38
838,339 838,339 000000000000000000004efbcbf4f66abc555d24dd2e233ccccc1ea853b9e50a 2.56 MB 1,955 43
838,338 838,338 000000000000000000029f303f9a66b15f199a9595ce51b33e16d0cd53e301d9 1.93 MB 3,052 44
838,337 838,337 000000000000000000014c18ebb2854507588524e570087d8d53f77178605ed7 2.77 MB 1,755 45
838,336 838,336 000000000000000000018c2ca062a790589ac34ff57fd0f16b575bd94217c462 2.37 MB 2,597 37
838,335 838,335 0000000000000000000242bb70c3fbf34d6b636a19d0caa6203aabe443465d33 1.94 MB 2,967 39
838,334 838,334 00000000000000000002a1dca461b4beddcbec5303205c1a3d90b6944615c3da 2.41 MB 2,281 48
838,333 838,333 00000000000000000000677f4778e411dcf0957b5c908caac44547e5b7201984 1.55 MB 3,036 49
838,332 838,332 00000000000000000000f0dbad0825cc85c258736d7c4b0b4b5da1a158029bed 2.00 MB 2,926 30
838,331 838,331 000000000000000000004282c2674ec298641242f7ab0b0a1c7175adee014461 2.08 MB 2,804 32
838,330 838,330 00000000000000000000d59b7f9daa1f481e38cecc0fad398f98103d5e23e543 1.76 MB 2,682 52
838,329 838,329 00000000000000000000e5cd1a47daee3f793c866eaa4689e61048c1176bd6ea 2.06 MB 2,659 28
838,328 838,328 00000000000000000002a6c5008c50e7eef8e58e0266c52c542322978b005e5f 1.80 MB 3,063 34
838,327 838,327 000000000000000000033da9860830b0eeef3b7534effe5703d18e1497341009 1.70 MB 3,663 25
838,326 838,326 00000000000000000000898436be2e556c58322066d98b82e1b2cbac5d483c95 1.61 MB 3,318 30
838,325 838,325 0000000000000000000253a3ea3565057b9aa82c402befd1aaf41152386b0c75 1.58 MB 3,387 38
838,324 838,324 0000000000000000000049d584276d7ecbc610615563799761fae391999141ee 1.78 MB 3,904 12
Previous 10 blocks ↓
Total Size: 684.36 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: 1,336.85 GB sent, 100.67 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.