Memory Pool Memory Pool Refreshing

32,245 transactions
16.53 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,678 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,309 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,677 (57,141 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,536 813,536 000000000000000000011fbdd5886df06d006303dfd48ff8aeaeeb42ec236383 2.13 MB 328 17
813,535 813,535 00000000000000000003852e87e86eea07cc84e815d9480c39fcef70e8455bd3 1.62 MB 2,292 29
813,534 813,534 000000000000000000042c4535a79aaf2538ff8c2629ca03e724054045167589 1.51 MB 1,699 7
813,533 813,533 000000000000000000017b15503ad213faaa06f815ba5dc7f5b82fd12f450c48 1.51 MB 2,312 10
813,532 813,532 00000000000000000003e8215152188f8848b0b95a991c2a18acdfa9ece395f0 1.61 MB 3,307 12
813,531 813,531 00000000000000000001aacd2b07445b9cbe3ef87e680824afa12d72e9192196 1.40 MB 2,290 10
813,530 813,530 00000000000000000000a08eb3a290f72b0cb9751133faa60e6a4525ad689f4e 1.50 MB 3,339 12
813,529 813,529 000000000000000000025426326266db767bbfc2a0f0a02b80480e8c39c39c82 1.50 MB 3,369 21
813,528 813,528 0000000000000000000271beb49bae5cacc54f80cc67289b4284d52ba307c10e 1.61 MB 2,811 10
813,527 813,527 000000000000000000042cee63a7ba5fcc368adf0f965ec861208ba9e8a3f679 1.71 MB 2,212 9
813,526 813,526 00000000000000000003d02f9b353a55f4e41ec8d8b5cbaecf76eecdabbc94cd 1.28 MB 1,679 7
813,525 813,525 0000000000000000000011ced0ccc8c2af0d517d1b876bf4584678df0f783acc 1.36 MB 2,068 8
813,524 813,524 000000000000000000030d9f14cdd55a2a36c5f598eabff5de64ae4a40088594 1.62 MB 3,030 12
813,523 813,523 000000000000000000013b7e4b84cac321c7538a3721ee3e66cf5e23ddcc4f07 1.59 MB 3,568 13
813,522 813,522 000000000000000000047f523b8102a73a3b44206eca08eb42773dbbcc0e9554 1.46 MB 2,796 25
813,521 813,521 000000000000000000009cdf85dc1eee6b56b695fd14bf2212130647137a8aba 1.48 MB 2,314 11
813,520 813,520 000000000000000000045860960f22abe403b8cd08ccaecb95d37cbed155344f 1.56 MB 3,556 16
813,519 813,519 00000000000000000000fa7f3acf1ce3db89349f625bd5546ea01678eaa6cbf1 1.60 MB 3,310 14
813,518 813,518 00000000000000000004931aab35af0596bf23b97de893eb08a359f9a0367ce1 1.54 MB 3,241 21
813,517 813,517 0000000000000000000017090e8f36106ae19d4d9768ace712302612aa433b10 1.54 MB 1,935 6
813,516 813,516 0000000000000000000472a0660b54c17146b1a9e5c46797585f2454b99fabf7 1.61 MB 3,207 13
Previous 10 blocks ↓
Total Size: 700.74 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: 2,379.03 GB sent, 215.30 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.