Memory Pool Memory Pool Refreshing

59,974 transactions
30.77 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
869,835 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,217 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,834 (351,261 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,573 518,573 0000000000000000002284055d76ebf11dc262be4b0cba95210d474a84df19e1 0.46 MB 425 8
518,572 518,572 0000000000000000002ef3baa1e115a2c0869dbc1740c286a37ce3ae283fde02 0.59 MB 667 4
518,571 518,571 0000000000000000000baaa7d0883fa4a411ff4dabb858c083697718f782ccc5 0.30 MB 465 34
518,570 518,570 0000000000000000003bd79dd42a1a1993a8018526095b008895b2350ff2b331 1.13 MB 2,402 36
518,569 518,569 00000000000000000019e9a61180e39f0e3e7f47f3e68c9cd0853f2a060dd711 1.15 MB 2,292 28
518,568 518,568 00000000000000000031b20476375c9648c4de941cc07710256d5bb314d5251a 0.71 MB 1,470 29
518,567 518,567 00000000000000000024d9cac2fe6aee685ef74077cca1d4cf9c5a412baf3ce6 0.88 MB 1,363 29
518,566 518,566 00000000000000000044b40299cf689c8a67270c93745486686fcab58c4fa401 0.76 MB 1,429 28
518,565 518,565 00000000000000000000ffe20d2786051fca02fdcffcc558f07d26886eb98dcc 0.76 MB 1,168 17
518,564 518,564 0000000000000000000cad7d926c999fee142aad4230b5a927c92ad622f4ef93 1.12 MB 2,486 29
518,563 518,563 000000000000000000159a06663b7938e192ec2a926d807cd7febd9cb9bc17c0 1.18 MB 2,013 27
518,562 518,562 000000000000000000098a8dc7f8d0e2e04b85957aa325f75ce147cf331b3cad 0.32 MB 681 14
518,561 518,561 0000000000000000003f24507cf1e3e3f34d858455849f706de2bbe5008b0c50 0.46 MB 803 31
518,560 518,560 00000000000000000013869ef3953704a079134f8e059d29e0900ac72cee6869 1.10 MB 2,147 33
518,559 518,559 000000000000000000060f97dced4effdefce8f2930e67f7cbdf2053fb9cd24a 0.15 MB 350 39
518,558 518,558 000000000000000000366cb87f5a5e4a387907f88b4a8d3a6dca01bfaf347ec0 0.70 MB 1,432 29
518,557 518,557 0000000000000000000027dca1eb969fa7bfa92a14a23f333076697c570ab5c7 0.85 MB 1,605 24
518,556 518,556 0000000000000000000f9fcf35e56ba5cf78e4b1d489d4d0a5285591e26342b5 0.08 MB 207 60
518,555 518,555 000000000000000000099dfa7f6f075915218f415e8c4e7539d0e5e0b85047fb 0.11 MB 175 16
518,554 518,554 0000000000000000001a83fe7dfea0c3afb74719075e9a2c53f121a9dc59938a 0.06 MB 121 14
518,553 518,553 0000000000000000001478a3d40279667e3c4b289cb492e618c9cb8d9dad336c 0.27 MB 491 26
Previous 10 blocks ↓
Total Size: 699.15 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: 2,112.25 GB sent, 204.91 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.