Memory Pool Memory Pool Refreshing

39,090 transactions
24.51 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,523 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,642 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,522 (323,671 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
546,851 546,851 000000000000000000178dc3edf0a93f098b4c72373a6e13890a350838a42c57 0.43 MB 312 6
546,850 546,850 00000000000000000017337e31ae38feb08b3498bd82ea2a5b26812a762b191b 1.19 MB 1,933 9
546,849 546,849 00000000000000000005f6709c6b3aba06b0eb382adde73fc648c34eb7611c48 1.12 MB 1,681 11
546,848 546,848 0000000000000000001d33a469b96b3e4d5f261f9e7183cbd567cc57285f222a 0.24 MB 369 11
546,847 546,847 00000000000000000000705823c946e6c83738e15c834ca47d189c57b1bfd6d2 0.60 MB 1,020 17
546,846 546,846 00000000000000000019842bd1f86f2b995d238c655881aa4569ebe14fd1191e 1.20 MB 2,109 13
546,845 546,845 0000000000000000000399d53ccc428e12825c57242fe68981b733e44ba1af58 1.10 MB 1,641 13
546,844 546,844 0000000000000000000cc1ecabbba4724bf07cc500bba00a28db82ba645a9901 0.01 MB 41 5
546,843 546,843 0000000000000000001ef5136ddf814acbca9d42af2fdfa9695ed8f8b24cd3cd 0.01 MB 42 16
546,842 546,842 00000000000000000001058f8c56c23afa57b3b852e893077e7c728e7acd99f0 0.14 MB 326 10
546,841 546,841 0000000000000000000dbb8cac9c33c3c677ad8f8ebb157821299657ee812462 0.40 MB 560 7
546,840 546,840 0000000000000000002170d8f2f89c4d129b7e1baa5109ad715325c510572794 1.00 MB 1,432 12
546,839 546,839 000000000000000000095ac1eee03064d6bca28ee091f00601914c1d2896e54f 0.32 MB 582 17
546,838 546,838 0000000000000000000ddead2dfd8d5f77ed4195cfc5d024980bc235e165764f 0.02 MB 57 2
546,837 546,837 0000000000000000002387ea6f4d526500d2634768d5d1d4e1d09f323a0f7078 1.10 MB 1,033 1
546,836 546,836 0000000000000000000a19a0988aae3bf5a32b279559fdbc3802ced2c819b731 1.34 MB 2,490 9
546,835 546,835 0000000000000000000fbc1001df85d0afae482c909e26003b4a84cc913562cb 0.02 MB 45 20
546,834 546,834 00000000000000000021f3d9fc866390fde6be575b399fb69a723d656f09e184 1.08 MB 2,483 25
546,833 546,833 00000000000000000019b009341b79f3c2bd2034897451cf5356b5922fa3b613 0.65 MB 747 6
546,832 546,832 000000000000000000008be6e58a5e91cf045994b7faec413165655be87f07d6 0.02 MB 45 35
546,831 546,831 00000000000000000009638fa4a352248102b7ca7b411b0c624a9fb274159cba 1.21 MB 1,653 6
Previous 10 blocks ↓
Total Size: 700.43 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: 2,326.70 GB sent, 213.48 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.