Memory Pool Memory Pool Refreshing

51,939 transactions
25.40 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,734 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,757 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,733 (444,028 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
425,705 425,705 000000000000000002c172a7eae383ade76e8ec31361bef5342de6ad778f9341 1.00 MB 2,431 98
425,704 425,704 00000000000000000203cd74d5e59c5ae3780e34bf64b5dbe1d9eaabd5a73daa 1.00 MB 421 12
425,703 425,703 000000000000000004b5cb0dd6f30b37ee234ab3775438a646909b50d4673055 1.00 MB 911 27
425,702 425,702 000000000000000003ef38864c878bd427174cc1dada9e6a7a03ff1a7795276a 0.59 MB 1,269 70
425,701 425,701 000000000000000000919dd1654840a8ff0cdd90651124357cb39166f67e5975 1.00 MB 1,617 41
425,700 425,700 0000000000000000038c68419e26715572c31f0febada863da1220d930894cbf 1.00 MB 2,603 76
425,699 425,699 00000000000000000266c793b12012dc7b1d7e797883d7116026d41eeb5ec734 1.00 MB 1,159 68
425,698 425,698 000000000000000002653b8b1a1ec4ba4aec126ce9e2a5fc6d899f9a24da8b3e 1.00 MB 698 60
425,697 425,697 00000000000000000203a0efc9d7fe42c24c9e096f765365dfcb1e375c4ec608 1.00 MB 1,565 82
425,696 425,696 00000000000000000467eedde231add8dea29114349660bedcc222b2c9a85122 1.00 MB 1,974 82
425,695 425,695 000000000000000000d5d2159319fca09362a9bfc2ba39cc6e14f29261c1f00f 0.84 MB 972 67
425,694 425,694 0000000000000000005667cb9528b2c2ded00b7426d8ad57763adff84194fb0e 0.75 MB 1,104 68
425,693 425,693 00000000000000000443d30e92acfc9ed045d7df5dd4dbb907208e6c0b78ef73 0.37 MB 832 81
425,692 425,692 0000000000000000024a6f44b982db5046c963f35e15a162ab6623a8fdae6a2e 0.99 MB 2,358 69
425,691 425,691 000000000000000003bc54806151757cbf31cc05f5ae66bc4b9bceafbe46dbe3 0.78 MB 1,214 45
425,690 425,690 0000000000000000048e5168f5efc9328fc17b5e9ce33a853987384e41ffed13 1.00 MB 2,590 84
425,689 425,689 000000000000000001d98ded7795b1e12472b8a88f1c1d76f55a232266affcdb 0.43 MB 898 70
425,688 425,688 000000000000000001f7ab1dc090e2928c22bf0247abef6fee50529651dc78a4 1.00 MB 2,568 71
425,687 425,687 0000000000000000028157b355f212782e9e1be397bbc2e79e6b1c0048f85025 1.00 MB 2,175 56
425,686 425,686 000000000000000004c04891919e22963ca5c383560ffb0100713d0c8ed437e2 1.00 MB 2,836 96
425,685 425,685 000000000000000001cb782dc28a8c4ea123ba708afce5dc9e121090cf98d2fd 0.22 MB 595 85
Previous 10 blocks ↓
Total Size: 698.96 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: 2,103.68 GB sent, 203.76 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.