Memory Pool Memory Pool Refreshing

64,767 transactions
30.61 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,461 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (369,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,412 500,412 000000000000000000936cd102bdf036c59ed60a620b40e0f910dd9c3636faae 1.09 MB 2,424 1,054
500,411 500,411 00000000000000000032c121049663c11802b522ab77670a5d2b02af45125a99 1.06 MB 2,940 905
500,410 500,410 00000000000000000011dd07ad918c15eb85e8e24f625de6f4459a3bd46f0b2f 1.14 MB 2,269 864
500,409 500,409 0000000000000000007b54b34b17337727978e36ecb486e5335830221a9a9b17 1.00 MB 2,527 918
500,408 500,408 000000000000000000871cc81542c3794a83996c6a75cad6a3e2781a8af5a75d 1.09 MB 2,519 854
500,407 500,407 00000000000000000076cde4a2e49b793d1577272f59228ee5387a18a0a4e0f9 1.07 MB 2,050 1,145
500,406 500,406 00000000000000000076457ffc876a4ed96d83d4a95ab8f74f7bc2a30c0075ee 1.08 MB 2,415 1,059
500,405 500,405 000000000000000000801b7a053b52e1036c831c09698f36ec989211ffb0d153 1.07 MB 3,073 908
500,404 500,404 00000000000000000007e5bfc2edf9a0cadbbda748b376f1684992cd01317c3b 1.06 MB 2,297 867
500,403 500,403 0000000000000000003ec906635fbbb6ce5210619521ad34a4159dd7bacb4f40 1.08 MB 2,081 995
500,402 500,402 0000000000000000008b6ed1e29894ed058a89a62ddf24a6849f33ca45de4481 1.05 MB 2,560 1,036
500,401 500,401 0000000000000000001ba4cb5990fd80888235e089c7f4dbf0e926cea49af29e 1.04 MB 2,385 934
500,400 500,400 0000000000000000008d92ad38a9a39e2850ca9068c063edec6370af3e4934e4 1.08 MB 2,841 840
500,399 500,399 000000000000000000521f92387f9f43258f62465e9f88b19ecad2c30e44d7ff 1.05 MB 2,423 964
500,398 500,398 0000000000000000005fb1354f77b2777c3a191ebfae98d5d8366add40dd0e22 1.06 MB 2,467 971
500,397 500,397 0000000000000000000b14b38c1519b19a4b3aa2d57fd69f5b97ef4ea232b597 1.09 MB 2,707 835
500,396 500,396 0000000000000000004d769d0be4390055fbf1fe8993e3fe89488d2a765f19cb 1.11 MB 2,217 996
500,395 500,395 00000000000000000088b1af67ee2d46b28482b35ac80959f94ea54c1e75c3de 1.02 MB 2,040 496
500,394 500,394 0000000000000000005d60a0c1148cbd56d388624639a7c18f40a71ba09f8982 0.00 MB 1 0
500,393 500,393 0000000000000000002e245ead36802d8001a14030e1a4e8de9ace2d08b15cb6 1.04 MB 1,807 543
500,392 500,392 00000000000000000079524bf06244a086c3a624349ab1591acf5f383b9f612c 1.05 MB 2,102 764
Previous 10 blocks ↓
Total Size: 699.67 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: 2,182.79 GB sent, 208.18 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.