Memory Pool Memory Pool Refreshing

18,268 transactions
35.64 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,154 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,500 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,153 (587,521 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
274,632 274,632 00000000000000026c74e71a2a2503bc70b7976746937f49d517cb309bc22485 0.22 MB 320 42
274,631 274,631 0000000000000003d447026a349d05662297f5ea87f6e20af28035a3076d1725 0.25 MB 500 56
274,630 274,630 0000000000000000cf6748fd096d71cc6e188eaf65a66262e5225795014e50e5 0.19 MB 418 90
274,629 274,629 0000000000000001c557d73faf949d0d020d54c90b33226ccf908d5be63b8d94 0.22 MB 190 24
274,628 274,628 0000000000000003df499144e3287e65e61e59c24fd24c043cb91dae3bea0289 0.25 MB 602 54
274,627 274,627 000000000000000250edaa2ef4c46308f03cb55834ed512b578215fa1eef9f77 0.25 MB 412 41
274,626 274,626 0000000000000003bbb7b2d0bb53b7653aed5c39bdfc56bf7646a419cc423333 0.25 MB 622 51
274,625 274,625 00000000000000029e0a6a01914c5068e43a7f8ac0f624670f3a8c73470273b6 0.25 MB 648 78
274,624 274,624 0000000000000002d3b86905ca0ee63ebb72962a746852c5d8f69a62c10527ee 0.02 MB 46 89
274,623 274,623 0000000000000002e7ef3f561d99a84165bc69b61bf89976d9d2f8c177940b0b 0.12 MB 296 54
274,622 274,622 000000000000000052c5512d3d177cf6e9cc03a84140dfd1c39f1af78dddf170 0.14 MB 314 81
274,621 274,621 00000000000000025994198fe6ac8f90dabfc529e2670ecca35058d9d8af9fa6 0.00 MB 1 0
274,620 274,620 00000000000000021511b29af8f5890093b7fb4fcb4adffa314e768068e993ff 0.24 MB 469 55
274,619 274,619 0000000000000002fa6b08c1ff359719bfe113263558ece13ac8bc577dce13da 0.45 MB 971 43
274,618 274,618 0000000000000002017e9cd58c089218e2219a7258ebe670b3d0ef6ed83a0b4f 0.17 MB 310 63
274,617 274,617 0000000000000003af9b4bba4bfb4fc1e5f6896f89544de4377d0dc94379b040 0.34 MB 656 39
274,616 274,616 0000000000000003280ed4d1757a4028e2f73ed8ef881ce4d3e095c5abf2ac2d 0.14 MB 256 29
274,615 274,615 0000000000000000685ae2ec5499673b09cf2cf772ca31319b90aa2d1df347a7 0.03 MB 88 54
274,614 274,614 000000000000000079e2ca8f496e02b189ec8dfe22d93e29a9f185fa77bce823 0.25 MB 329 33
274,613 274,613 00000000000000038a7a6ceda4c52b3dfe361776ec9df4a1830d3f16773e500e 0.21 MB 454 60
274,612 274,612 00000000000000045bd325d875b96ef0b0a35e2babbc9733133e4ed91178199e 0.87 MB 1,355 34
Previous 10 blocks ↓
Total Size: 684.46 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: 1,343.73 GB sent, 101.27 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.