Memory Pool Memory Pool Refreshing

80,925 transactions
32.39 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,293 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,702 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,292 (327,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,077 543,077 0000000000000000001d99f84db1ad439fe3ddd87be563af71c4ae02c864111a 1.25 MB 3,082 23
543,076 543,076 0000000000000000001f12ebb45ae3e14e94561acdf0cc9531e6d808aff1680f 0.92 MB 2,164 23
543,075 543,075 0000000000000000000070ea389c542a80ea4ff1fc78055458e21f066d672b53 0.00 MB 2 7
543,074 543,074 0000000000000000001da69e89a9aec69356b19cc3597b0e7ecbb43348fd705e 1.03 MB 2,407 20
543,073 543,073 000000000000000000259ffd69594e4458afba41d9888c998ea2f327c4642ceb 0.49 MB 987 21
543,072 543,072 00000000000000000001f514b813394b3b4c6517af00731074e487e3e7f16918 1.42 MB 2,231 14
543,071 543,071 00000000000000000022ff60d1ac2d458fa516ae2699ab861485701e6794da64 1.22 MB 2,883 14
543,070 543,070 00000000000000000000c1f00c3b6924978f447bdb0e5d9040b789905bbe7c8c 0.27 MB 537 27
543,069 543,069 0000000000000000000bd4a64b04dfaab3b3a199a857efc592dc5aa8a91153b0 0.35 MB 898 8
543,068 543,068 0000000000000000000ab017fef604f5fa020d2db452bad4c70a0dc5ba8aed69 0.52 MB 1,168 29
543,067 543,067 00000000000000000004e406f476b0cbf07d647cdaa5ad9e1e6e5bc06d2fc9dc 0.00 MB 2 2
543,066 543,066 00000000000000000023610de7953bb0554a6c3d3b6b46c1e92e591d639f68fd 0.02 MB 79 11
543,065 543,065 0000000000000000001be7fa322d0575899cc5c7bedb7fa6585c499c68b0ad47 0.72 MB 1,173 13
543,064 543,064 000000000000000000072ecc68125eaa098b7f430c87d7e2eed1f4edb92d44c1 0.22 MB 431 14
543,063 543,063 00000000000000000018323fb82a58844fbc26db3e6cc192766e051033ca152d 0.32 MB 791 26
543,062 543,062 0000000000000000001cdca8946a03a2becc1748ea5dcb4b7b87a999e4435d82 0.03 MB 87 17
543,061 543,061 00000000000000000019534408c001d680111e13a92a3ef2c35c41ce90cf54fe 0.35 MB 967 17
543,060 543,060 000000000000000000225d775a90dbc0dac019cc7cfb56ae0ca392966fabcaad 0.61 MB 662 7
543,059 543,059 000000000000000000191a14ee629169ec8432f34d24647b5b0c4f2fbb4294a5 0.58 MB 694 8
543,058 543,058 0000000000000000001dfd295aa5f8e31fa4147cccc28a46bbc7707c0ef93367 0.35 MB 544 22
543,057 543,057 0000000000000000000addfbca5566ed1ee4d09c58e3b3e5dab7857d4bc9ef47 1.09 MB 2,200 13
Previous 10 blocks ↓
Total Size: 700.00 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: 2,225.83 GB sent, 210.42 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.