Memory Pool Memory Pool Refreshing

37,393 transactions
33.71 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 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
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,393 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,851 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,392 (358,691 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
517,701 517,701 00000000000000000049bf62a73803f674d5e1bf27f5346aed7f7d4c384d0ab9 0.28 MB 568 21
517,700 517,700 000000000000000000017d2011027ffa348e83386fe20a27f65384b0576dee71 0.45 MB 908 21
517,699 517,699 0000000000000000001bc7103d9d65b6b0b519a7a4be5c98b7a31f31310feb85 0.10 MB 103 11
517,698 517,698 0000000000000000002406e6354e151f35a1746cfcb2fe867f4b985538a8821e 0.03 MB 30 9
517,697 517,697 000000000000000000001937e9837c84d5e0cf447c3b237659f9ebc3afebab16 0.83 MB 1,895 24
517,696 517,696 0000000000000000003cc44d359801d71d9a3cf53861ff6ec320323bba1b9e50 0.23 MB 479 29
517,695 517,695 0000000000000000004ac50a7ace1fc3a46d77f777e9e660b6cfaf4e2f4e693f 0.36 MB 727 22
517,694 517,694 0000000000000000002970fcd6ed208fa1c4c841de34f396e6a32a677fc13c33 0.09 MB 253 32
517,693 517,693 0000000000000000004d47fb0bb1fc9cc4dff5cbb65818887513291c2da949a4 0.81 MB 1,484 22
517,692 517,692 0000000000000000001d579aaae57010e218ffa5d48ea62a5dd2103e42549a58 0.79 MB 1,665 45
517,691 517,691 0000000000000000003f6dfa302cd20c2721555a8004ef8c84864f64e68df67c 0.24 MB 506 45
517,690 517,690 0000000000000000000cf1a014731a669a2dcf71557bb0668ad25e997f154eaa 0.73 MB 1,452 26
517,689 517,689 0000000000000000003726a6685343de38042c8654ca2ae92e12c9a2d391b86d 0.31 MB 556 29
517,688 517,688 0000000000000000004b623aa42fd6686a5e8e22c78c4aa063d281eab1edbe43 0.77 MB 1,751 27
517,687 517,687 000000000000000000019cbf1c3baeaecf51d0d2a5984291198dd789c32f1897 0.50 MB 778 9
517,686 517,686 000000000000000000264c3c9cc1e758e87eeeff893a896e0c9fc080f4d5069b 1.06 MB 2,299 31
517,685 517,685 000000000000000000475daf2a3ce3211f8f9c6a9159a1f6320d3f0c1d7662d5 0.10 MB 265 34
517,684 517,684 0000000000000000001eb932067429b40d3a12693bc7110ebfc1f972836a4290 1.10 MB 2,033 24
517,683 517,683 0000000000000000004e2e184f008dd8102513e558e2a7f6efe21d276479564d 0.93 MB 1,357 7
517,682 517,682 0000000000000000000b05d0a656e118f8539cb239b65ff7e113227f86edcb0e 1.16 MB 2,348 16
517,681 517,681 0000000000000000000a91993d9ddd812bb1d4c2fb88fbd8637e9b8b8bd297e5 1.14 MB 2,379 51
Previous 10 blocks ↓
Total Size: 711.21 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: 786.43 GB sent, 19.81 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.