Memory Pool Memory Pool Refreshing

39,742 transactions
34.68 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,429 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,775 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,428 (236,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
639,941 639,941 0000000000000000000bc16f651a4b0f4f158cedc0318dc812c4639d2898e3f6 1.41 MB 2,760 65
639,940 639,940 0000000000000000000ada5a5d1e400f5e8252224741711c607cf90b98db29f8 1.39 MB 2,747 54
639,939 639,939 00000000000000000008473550db0e310c84173c3358a340b6b0f16a6362af01 1.35 MB 2,919 64
639,938 639,938 00000000000000000007b5dac2467f25d2e12bc5e84bf35f3be1d3ebf20905e7 1.29 MB 2,700 78
639,937 639,937 0000000000000000000ffe17db7daa4f9619d7b4d974aa07ecd039c29cc272ab 1.55 MB 1,553 21
639,936 639,936 00000000000000000002a29ad371109f5c67b4f568733c4ececae578274bc0ab 1.28 MB 1,925 8
639,935 639,935 00000000000000000002351a291d3c236bb4fcbf79082aca09ee80c938794842 1.13 MB 2,616 20
639,934 639,934 000000000000000000032d88e4e5771a942918d42ffe7193fe16669216ba9ed0 1.32 MB 2,891 43
639,933 639,933 0000000000000000000b1856af177015f7e4c2562d72a308f40a951af21d541e 1.27 MB 2,671 27
639,932 639,932 00000000000000000001ebd41d1b31e79cd6bde38ce00af927674ad191dadb45 1.37 MB 2,439 36
639,931 639,931 0000000000000000000011d30e14b8e1eb9f75ee277f488c86ab55b43a12fcac 1.19 MB 1,639 13
639,930 639,930 00000000000000000006f6598c2c67250f5d21eda4b8afaca53e57f8807fb14d 1.35 MB 2,843 66
639,929 639,929 000000000000000000057a2d6fc1caa7a2d9ab38ada1af29b7ddb2a34446a515 1.40 MB 2,224 52
639,928 639,928 0000000000000000000e48923ab061b6f64572ed7aff28d702164b40a1416769 1.30 MB 3,031 37
639,927 639,927 000000000000000000081c42a8389d4a08d488d1f876957101f46dc1140b8278 1.33 MB 2,208 62
639,926 639,926 00000000000000000008448ea8812d2aa8a15283d80a296118ba2bf2318ea099 1.23 MB 2,918 27
639,925 639,925 0000000000000000000a434fb101a4b45101467f1eacb6c71dec3066a35247e1 1.43 MB 2,545 18
639,924 639,924 0000000000000000000b9520f3c1518ce163c779afb53ccb8934eeb058eed00a 1.41 MB 2,499 65
639,923 639,923 00000000000000000000661e1cd76c5761ac8004d31828008592abb0d3079dd9 1.34 MB 3,033 80
639,922 639,922 00000000000000000005c8edeaca8c6d41caae0ef5464cd535cb91a93ea0190e 1.20 MB 2,903 29
639,921 639,921 0000000000000000000443437e059bec55c08dc832aca794715313ccbfaa391d 1.32 MB 2,764 37
Previous 10 blocks ↓
Total Size: 711.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 797.53 GB sent, 20.17 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.