Memory Pool Memory Pool Refreshing

49,910 transactions
22.61 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,919 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,511 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,918 (18,523 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,395 854,395 00000000000000000002176731e20893837220c7f41861467e763a2a025d6004 1.62 MB 7,573 3
854,394 854,394 0000000000000000000198ad2382926bf8381442123ea64cda3facbbcc887ca9 1.67 MB 5,259 4
854,393 854,393 000000000000000000001c314c2c2fbcc84458eb5490080abc9b3f64dd6cfc88 1.65 MB 7,740 3
854,392 854,392 0000000000000000000312cbd7ae921530530da1af25660d2c2dde336ff6573f 1.69 MB 4,594 4
854,391 854,391 000000000000000000036424e171da9eccea408ed4c30a2eb889aaaf9cb2c44a 1.61 MB 3,375 9
854,390 854,390 0000000000000000000174d41cdf228666f80b2f23ad63feec9d9c0528ff8b1f 1.68 MB 4,948 5
854,389 854,389 0000000000000000000017d8ff1cd7f7df2fa18f44a1a72038a114a4c517053c 1.65 MB 5,839 4
854,388 854,388 000000000000000000023c87cdefc2864f0643fbe3d9f08d576cb7a1070ae43c 1.64 MB 5,621 4
854,387 854,387 00000000000000000001981bfe74a0dae190633fc5a24b3b61512b8df3d4e365 1.58 MB 3,738 6
854,386 854,386 000000000000000000012bcd765d6551184a1d28037e02a0af4412ba258a7a66 1.67 MB 4,603 5
854,385 854,385 00000000000000000001e5a9c05a928f0dc979b319faffc4756fecbe404b6eed 1.66 MB 4,710 5
854,384 854,384 000000000000000000015ab2b9244e4a1c1293d7eb2069df1754bf2f4a63dd97 1.52 MB 2,362 8
854,383 854,383 000000000000000000007a3a7e8280a96b07557ab531500ddeec7523733c2c1f 1.62 MB 6,915 3
854,382 854,382 000000000000000000035a6f87f4210093da09016cc350824c75385f94710944 1.66 MB 6,262 4
854,381 854,381 00000000000000000002aa64ca0be513b62223ab7ad49a953d049d7b9add37da 1.62 MB 6,118 4
854,380 854,380 0000000000000000000319e1340f1b23f444062697cf58937cdc9a979b97ffbb 1.57 MB 6,068 3
854,379 854,379 00000000000000000001449c21f2daafa844b7b486a2b3643da7cb38218a72dc 1.59 MB 2,836 7
854,378 854,378 000000000000000000031924122f255d7b998f557901677cc68d18e4870bd8d2 1.63 MB 3,618 7
854,377 854,377 00000000000000000002da26a0f47590e10a6021215d834b912a17d9b491f813 1.60 MB 6,312 4
854,376 854,376 00000000000000000001181d9515b6c6e49a521a098d6fc640766b2281c88cb3 1.62 MB 6,667 4
854,375 854,375 000000000000000000014fef31335a37ef98ed3e4b3a7237b71e7ec1c22f7892 1.57 MB 5,055 4
Previous 10 blocks ↓
Total Size: 704.89 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: 2,661.48 GB sent, 244.05 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.