Memory Pool Memory Pool Refreshing

53,520 transactions
31.80 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
16 sats/vbyte 2
15 sats/vbyte 3
14 sats/vbyte 6
9 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,630 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,853 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,629 (36,679 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
838,950 838,950 000000000000000000032b16342557e78ab61358127b18c3bd82d5e6c1f2654e 3.14 MB 1,598 54
838,949 838,949 000000000000000000002bafb434231b209f94c1672444356dc98b8b6044bf7b 0.00 MB 1 0
838,948 838,948 0000000000000000000145d7074c90485be3c0433c1835bb0c6c6e9365ee32d3 2.64 MB 1,724 65
838,947 838,947 000000000000000000026b804af48e80aa0e07346ed3fcf480dbb4d1afa784d7 3.54 MB 634 51
838,946 838,946 000000000000000000029617aa0cc55a7164481537acd81fb68e16bc07f57227 3.80 MB 237 49
838,945 838,945 00000000000000000000793a8c8324355825ec88882fe614ab6b5580ec35da47 2.26 MB 2,426 69
838,944 838,944 00000000000000000000ed2021ddf6b4e84d68a8a2e5c8278238febc523faf79 3.00 MB 1,613 47
838,943 838,943 0000000000000000000001cfdff1f8d22f32b0c381615ed4a2792b0d5341b971 1.82 MB 2,396 64
838,942 838,942 0000000000000000000244672792d5569c51b8f6243702bff1470bb88568fb47 1.97 MB 2,612 54
838,941 838,941 000000000000000000019b1fefe88a80f8e43420ed6ed5436de45103889090f4 1.72 MB 2,370 69
838,940 838,940 0000000000000000000160a7fb0afa48b0f4c85618fa2d7f087e7ab6e6b5d7bf 1.78 MB 3,707 82
838,939 838,939 00000000000000000002cef6aa7f399d0179ddbd858b7133814d946917fefdfa 1.68 MB 3,457 76
838,938 838,938 0000000000000000000002e675f8f8bf2cfb09f164424ab1347837a0b7b10bd6 1.76 MB 2,626 66
838,937 838,937 000000000000000000026e4449efdb1fb85d359ece80bd3109fce64663a1f6a4 2.26 MB 2,814 73
838,936 838,936 00000000000000000000c1b4191adcc8d128dc0fd41125ba1b12a65143092d89 2.54 MB 2,060 55
838,935 838,935 000000000000000000034012a2deefebfb74b3b59d132b5fcacca9945819f929 2.36 MB 2,310 88
838,934 838,934 0000000000000000000314945de61c01c659458a21a472bd7ccf719a6c2ffcd0 2.34 MB 2,539 65
838,933 838,933 000000000000000000019250517ccdb703893a42d7fa4dcceb91db5063e81381 2.55 MB 2,134 68
838,932 838,932 0000000000000000000119de3006f3997dfa56aa379c8b1e91427029d8a95f28 2.17 MB 2,243 67
838,931 838,931 000000000000000000007bc13d9caf362cb897f8b292f9aecc18b2f5a284dd64 1.94 MB 2,845 74
838,930 838,930 000000000000000000024ca94e8d5eae448410acf1739a6e36f7cf790686e02a 2.19 MB 2,616 63
Previous 10 blocks ↓
Total Size: 709.80 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: 619.57 GB sent, 11.23 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.