Memory Pool Memory Pool Refreshing

70,956 transactions
27.73 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,064 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,435 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,063 (442,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
429,700 429,700 000000000000000003f6e965ba4eca0fa7e663068ef09de32fd34bc42471d140 1.00 MB 2,075 50
429,699 429,699 000000000000000000dbafabc91664efb6b52e1476c34ef84e1de9ea42960e29 1.00 MB 2,063 82
429,698 429,698 000000000000000001a80b4d2480e6e57c3e07b4fcd7cc8e79387362f66a6ba7 0.54 MB 1,298 55
429,697 429,697 0000000000000000041d39ffab05cfe92b9348e54f4c9a597412a7f359a44348 0.34 MB 741 58
429,696 429,696 0000000000000000021ab87735513f9426df7377b9051d4785bafe346510a39c 0.81 MB 2,159 59
429,695 429,695 000000000000000002d43d66464c981702c14468836d8df512a4ff3eea9f0636 0.42 MB 985 57
429,694 429,694 000000000000000000403255845c68e86e8cf0d6035bbb58f5dfde0c04d6e827 0.12 MB 303 67
429,693 429,693 000000000000000001b6204ed19f5371c57d67eb9032ce4e85416f1fca5e4d57 0.21 MB 480 60
429,692 429,692 0000000000000000017303b1ce2e879de694ac9f973f468a2c5e26d34bbda50b 0.11 MB 286 75
429,691 429,691 000000000000000004554907bb3262491c217e731664485c07e1ebf7eccbfc17 0.70 MB 1,708 61
429,690 429,690 0000000000000000000bd9fda93c0fca3375ef1205dab74271ab0d9264f129a2 0.07 MB 223 67
429,689 429,689 0000000000000000016424537b6b6fc2cd79e43fc2211fd061ed90b8f898bea7 0.65 MB 1,345 58
429,688 429,688 00000000000000000315f23870afe4992cb9ab0c0a69eeb5c819c5033cf75773 0.33 MB 884 70
429,687 429,687 000000000000000003f0d8cbb43618c9dfb8471ba08fe218935b901abe54dccc 1.00 MB 1,144 29
429,686 429,686 0000000000000000006ecc4b0654ea5e04e480433f831359de0b65eccce4ba14 0.82 MB 1,693 50
429,685 429,685 000000000000000001f4d30c12b7fd20ca7151e503261e80ca96a0acbad73e67 1.00 MB 2,422 74
429,684 429,684 0000000000000000004406fc44393423e7730448455dea1430b3f130c3dad871 0.23 MB 613 105
429,683 429,683 00000000000000000102c157dc5928ab0eb636dda6e423ce59cf127f36a126a3 0.98 MB 578 15
429,682 429,682 000000000000000003a1c1c225ae28b6f15bfe2de10f8e88ba3c05ca2744c64c 1.00 MB 677 17
429,681 429,681 0000000000000000030934f0f00ae70ab72b82ecb4037ccad15b70870d74761c 0.27 MB 500 52
429,680 429,680 000000000000000002e9a6313f0799a25594c5ba44447ba4b8d6e756885bab89 1.00 MB 822 18
Previous 10 blocks ↓
Total Size: 703.32 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: 2,588.34 GB sent, 233.62 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.