Memory Pool Memory Pool Refreshing

55,695 transactions
35.95 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,446 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,347 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,445 (1,175 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
873,270 873,270 000000000000000000017f61e2495eba2f744507d0661ebeb569066593499252 1.63 MB 3,318 10
873,269 873,269 0000000000000000000269dd1b8b37495363266bc6642caedbc3a9de0ee52515 1.30 MB 1,299 6
873,268 873,268 00000000000000000000bf4dd343330d1fdc6f07c630b70c16c72d67073902a8 1.59 MB 2,978 7
873,267 873,267 000000000000000000024a7caf0b5bd66a23b1c930e014e49f48b45090846f78 1.58 MB 4,271 10
873,266 873,266 00000000000000000002088bcabdb37b55548266dab7b5bc2f1ab59fafb796e0 1.60 MB 3,818 8
873,265 873,265 000000000000000000019e5d4b3ed2d1dafca17b226ee2fe136ab9fa11c4644e 1.55 MB 4,619 10
873,264 873,264 00000000000000000001c4a7dfbed53b59646d8c32e43bfa46acb4e2f1114692 1.49 MB 5,881 10
873,263 873,263 00000000000000000000bf56b6a4ab11c12512d1d253c6dbde770a68a6a1dbb2 1.52 MB 4,906 9
873,262 873,262 00000000000000000001dc812c1e1383b46fad1676508483326743ee2941e581 1.51 MB 4,660 7
873,261 873,261 0000000000000000000044b8224512209f18665da0e3ce99064ec357acdb35fe 1.52 MB 4,626 10
873,260 873,260 000000000000000000003b62b9312056c4c7e2ba0a1e902620c986a2c4d1cec5 1.61 MB 4,973 9
873,259 873,259 0000000000000000000172ed22d93435c29b6f3e2af4a14f46823988ca679bde 1.51 MB 5,122 10
873,258 873,258 0000000000000000000283525e9b52f6d9f82ccf3591dadea413eb56ad7a7fb7 1.50 MB 5,812 11
873,257 873,257 0000000000000000000254c5a5f60883308be4bf1c75a2350048f9fbee0c4a88 1.51 MB 6,237 13
873,256 873,256 00000000000000000001539fb0e2bdf36cdc0dead8055d3dfb9aaeb6a4420a75 1.50 MB 6,516 15
873,255 873,255 0000000000000000000219868971214e413a2139b49ca03cfdcbe03251df07b3 1.48 MB 6,622 21
873,254 873,254 00000000000000000001ad8249d7cabc4e5c5bc0bab24d23cee85945462e2e71 1.47 MB 3,041 7
873,253 873,253 000000000000000000019913cd6c8dc8e4c50613a2a92844beda57de59322199 1.18 MB 1,177 4
873,252 873,252 00000000000000000001d26e947dc69f81659c27c01e545512df9ee0ca66aefc 1.14 MB 761 4
873,251 873,251 0000000000000000000174b16f6fa446a9f493bb9cfcaf79f50039bc3a752311 1.85 MB 2,409 5
873,250 873,250 0000000000000000000084d15bd8a3f158548ff953eb0a90e42066a8d84501fa 1.42 MB 2,348 6
Previous 10 blocks ↓
Total Size: 707.65 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: 2,781.30 GB sent, 260.66 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.