Memory Pool Memory Pool Refreshing

84,273 transactions
32.43 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,161 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,181 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,160 (229,461 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,699 640,699 00000000000000000006c1331c34c31604a210401e97aebef581d2e95ecaec65 1.21 MB 1,873 29
640,698 640,698 0000000000000000000c0ec5ac9a4d5c2c80bf9dc75888031c9ea8878d6f8e72 1.31 MB 2,414 79
640,697 640,697 0000000000000000000e5abb22109c7e2952d186314f901a31e51abfd9d4253a 1.39 MB 2,230 75
640,696 640,696 0000000000000000000f2b289ce72dbcfc18b27d0f4549bbea68c193da9c4c2b 1.10 MB 1,968 35
640,695 640,695 0000000000000000000360fbbb333a390054e625c1be7d968e5277792dfe5b15 1.20 MB 1,998 49
640,694 640,694 000000000000000000003fe9e3e04d5798cbf005cfa9aac5bef66f584a395f8e 1.15 MB 2,197 36
640,693 640,693 00000000000000000003031fec148a16a87d0a51c9397a9da9a71653ed8ef259 1.30 MB 2,407 58
640,692 640,692 000000000000000000073c208c21ffe6ab7aa2ecee469954ae021a72a7aee4e8 1.21 MB 2,137 44
640,691 640,691 0000000000000000000e7602cbed2a5198e151700c95e246cad5a3d5a5666f01 1.19 MB 1,597 38
640,690 640,690 0000000000000000000e97d2ff1f32fc7d7470f1308f84f37bac909667a0fa6b 1.45 MB 1,868 40
640,689 640,689 0000000000000000000424f7806988e00f76cb11190530fd75c562ab80dfd7b2 1.30 MB 2,552 77
640,688 640,688 0000000000000000000cfd6d11bab74860a1c31f8e1cf6a26513cece98d4d8ac 1.36 MB 2,951 120
640,687 640,687 0000000000000000000ffe6d93ddd0ffa9d27e736f650d871ad19422f24f5539 1.39 MB 2,508 81
640,686 640,686 0000000000000000000c60389327327a2bc10ed87bea0386d10703157a5ba890 1.33 MB 2,877 105
640,685 640,685 00000000000000000006c169841680c2e760f8a8e1fca5a95430b9319f3f0e5f 1.32 MB 2,022 100
640,684 640,684 00000000000000000007a88125ad51ed57e951ee7f0117961f5c8fc9cffd15a8 1.43 MB 2,660 72
640,683 640,683 0000000000000000000a01fe22ffcfba7183c9d6c6354f246792bfacf52e260b 1.39 MB 2,667 107
640,682 640,682 0000000000000000000feb4fa6b88245fa2633d78ec7dac6a4fa3e3faf6c5d4b 1.40 MB 2,770 133
640,681 640,681 0000000000000000000b1e9a6ddb85855386ed1d819de76c814760db18edb526 1.44 MB 465 12
640,680 640,680 00000000000000000001b936a603d8648f9cc25aadb11c6dd0f6161eaeae2255 1.31 MB 971 8
640,679 640,679 0000000000000000000d788380ecd8e02a5e11fa2c92eb217f492f11d45553d4 1.52 MB 1,498 29
Previous 10 blocks ↓
Total Size: 699.76 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: 2,186.30 GB sent, 208.81 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.