Memory Pool Memory Pool Refreshing

84,890 transactions
34.19 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,983 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (33,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,359 838,359 0000000000000000000004b88b9de697c5b0096d0c873cabe49fa960c73dcbe6 2.40 MB 2,295 33
838,358 838,358 0000000000000000000178b7be97e1c34a3b664a103fc44685fc556768269004 1.92 MB 2,808 44
838,357 838,357 000000000000000000003e0d0a88b70da5404ba002db8acc85eb3f5c06bc9bb2 1.96 MB 2,405 44
838,356 838,356 00000000000000000000ca6ebf696c82a6f6d5c7a22b53f6f2cab96310de3641 2.66 MB 1,940 34
838,355 838,355 00000000000000000001f53500f71e6737a6943e970bf64b31a769e611ee65d5 2.26 MB 2,693 37
838,354 838,354 00000000000000000002a2132e146962520d201b3c49b14494590cd7b87cd036 1.70 MB 2,980 46
838,353 838,353 00000000000000000000a442d8a3fd209405c31f9dcdda65f25d88b69011300d 1.89 MB 2,649 34
838,352 838,352 00000000000000000002fa6a37f3138ec7c3a021016dfad5a10560fde7c26467 1.61 MB 3,132 44
838,351 838,351 00000000000000000000e1d772618adb08ff1d333aead3810d7fa009751a17d1 2.78 MB 1,791 38
838,350 838,350 00000000000000000001f6a5935cb284ab2880f58c15c06cfc694b6eb29a0959 1.90 MB 2,891 38
838,349 838,349 00000000000000000001d10bdd4f7aa2f7e49d23ff8c4619a8ec9ed6a2367376 2.10 MB 2,593 41
838,348 838,348 0000000000000000000269acbbbcc48539002f98e6b26a57da6bd4eb9270a024 2.56 MB 2,466 37
838,347 838,347 000000000000000000010e1ac160111d15254db1baebfab4b7f72b9d7a2e630b 2.39 MB 2,490 43
838,346 838,346 0000000000000000000268035fe190f16da49e81534d6fe7999f63c083fe820d 2.53 MB 2,495 36
838,345 838,345 00000000000000000002d4019326f2fd185614b13d427403afc2514a51301205 2.63 MB 2,181 39
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
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.97 GB sent, 232.80 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.