Memory Pool Memory Pool Refreshing

64,381 transactions
26.42 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,801 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (231,201 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,509 640,509 00000000000000000007092527657ae9ae8f2c10294f6d5311be03f0394c5eda 1.33 MB 2,337 125
640,508 640,508 00000000000000000006e03f1f97d7e4884f7e3257527889111b9b79b54b9c0a 1.11 MB 2,140 36
640,507 640,507 0000000000000000000eae2e87ba52abe5e6a51d33cd9276addd0fcb9401901f 1.36 MB 2,637 98
640,506 640,506 0000000000000000000686408c697e2f60833b06050734cf8a6a1478207e89be 1.18 MB 2,570 42
640,505 640,505 000000000000000000086391e4efabab97707722c0e3e322d023f55cfbb23ea2 1.26 MB 2,102 92
640,504 640,504 000000000000000000013c5b1453fc6641dec760b6f39fcca58f7110ab65d748 1.33 MB 2,186 65
640,503 640,503 0000000000000000000df5dbaa59bad7f8f95c965bd7e2d0cebf7a8c2b47ed20 1.28 MB 2,308 130
640,502 640,502 0000000000000000000890fc01396c9ea74d1f2fcaa5f04027901419ef986ae9 1.32 MB 2,219 116
640,501 640,501 0000000000000000000511b98cb40faa7fc7614208d4abe890aa7114777bcad1 1.35 MB 2,765 135
640,500 640,500 00000000000000000005326ee87bdf59833f29b1fb5aa77886715d1c77886912 1.25 MB 2,372 54
640,499 640,499 00000000000000000003134cffd0f84b6fde579657a62d9212d583a39f358d30 1.29 MB 2,009 54
640,498 640,498 0000000000000000000e2b8e9d09d0f0d89c8c8fd2da58eb7920a2fa3305b5fe 1.31 MB 2,806 95
640,497 640,497 000000000000000000045aae6655247b1fd9600acc136aa71505c819de922f0c 1.18 MB 2,240 31
640,496 640,496 0000000000000000000f11a801df26b3255bc45fb2981d48b41e62104a0ad876 1.31 MB 2,619 99
640,495 640,495 00000000000000000007bb38f4292e92598c9020785ea6c0436d42badf620755 1.24 MB 2,289 52
640,494 640,494 000000000000000000067a5294c0f226fab3b7414129fac9f510e546e2cb84f6 1.43 MB 1,927 52
640,493 640,493 000000000000000000102ce96ba14985415161bf8ee47a4f2e1bcbf1de4f1290 1.26 MB 3,058 59
640,492 640,492 0000000000000000000f9b6cd79444b4a5a21b7ffeebc722e5c4fa5e2dcec054 1.25 MB 2,460 59
640,491 640,491 0000000000000000000934c59b7cbb1fdc017dccea74a9053cf6010845d9f1f2 1.12 MB 2,533 61
640,490 640,490 000000000000000000053e1d81dac567b62fa7e398014e2f0cafaa56693d81f9 1.41 MB 2,305 115
640,489 640,489 00000000000000000002bae89497d9d54ad3935c1ce967ec6841614aa6f9cc8e 1.24 MB 2,139 130
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.17 GB sent, 229.15 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.