Memory Pool Memory Pool Refreshing

49,824 transactions
32.01 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,482 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,119 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,481 (428,320 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,161 441,161 0000000000000000008c731e490171519bc219a3ca86420da4cfa37066ff873d 1.00 MB 2,037 61
441,160 441,160 00000000000000000018d0d661d3ea949ebfc0fd714e90811bb2dfe043b5e859 1.00 MB 2,260 78
441,159 441,159 000000000000000002f33995efc6c9f320a5c3e5c034cc18b6c4e6dfc3115ed4 0.00 MB 10 462
441,158 441,158 000000000000000001e01b2c1c543f39feb398dfb2db9b30ef937e1663e96ff8 1.00 MB 2,122 75
441,157 441,157 000000000000000003b2608cc0cfbeb5462426876c051eb6128ab925977fe27d 1.00 MB 2,556 92
441,156 441,156 00000000000000000248edbaedc456ace57901fb87eadd0bc574c8edb767b8bf 1.00 MB 1,291 89
441,155 441,155 000000000000000000243581feb14fbb666a313c41255c01af926f85705d0ccc 1.00 MB 1,407 55
441,154 441,154 000000000000000000488b6cc466609ae72d847197291a76facf5ff07f6ee4ab 1.00 MB 2,217 71
441,153 441,153 000000000000000000d2f4fbaef98f919a3c6dc8700e881cb1e23e03a0a900cb 1.00 MB 2,451 78
441,152 441,152 0000000000000000018542b4b749b5acef371a5ed94a3c97afca65a32c55a53f 1.00 MB 2,870 101
441,151 441,151 000000000000000001a4ba8cb177acfa2bea2e66bac4efb8cd593e2008aa649c 1.00 MB 2,669 86
441,150 441,150 00000000000000000044e9d0046cfc211af71cc1bfbedc16fec292cf58f9603c 0.00 MB 9 450
441,149 441,149 00000000000000000364149f4ae6dcfa4895c68110fad18ee2d9a6042f0a9c21 1.00 MB 1,026 18
441,148 441,148 000000000000000001b56377f5be85b76cbfccfbcf3ad7630309f2d130bb81f8 1.00 MB 999 28
441,147 441,147 00000000000000000136a627ebd22122a2044fe66765129e70daec92865fab0c 1.00 MB 1,395 37
441,146 441,146 000000000000000002f28afe057b60dd854076d4f3e5698c4bf5d2d5475509df 1.00 MB 2,820 83
441,145 441,145 0000000000000000012638ad0b17d6984035c1e19096862b2caffb8ba0b99966 0.75 MB 1,625 91
441,144 441,144 000000000000000002f61a4ab09067392d41d1986ab1350d0c49422716843b52 1.00 MB 1,530 61
441,143 441,143 00000000000000000267e81b96cc1d9fdf3c6eb9926e690476218ecea6d16457 1.00 MB 2,737 75
441,142 441,142 0000000000000000002fb7fc1e9484ff1a4211fc75d68638b1af6ab7ceba4cdc 0.75 MB 1,860 66
441,141 441,141 00000000000000000345c234c0872e190352d192f5088a15e0499d22a7336666 1.00 MB 1,768 67
Previous 10 blocks ↓
Total Size: 698.49 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: 2,090.44 GB sent, 200.65 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.