Memory Pool Memory Pool Refreshing

1,900 transactions
0.56 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,817 00000000000000000002349e0000000000000000000000000000000000000000 0.55 vMB 1,899 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,816 (415,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
491,855 491,855 0000000000000000002c7b6fb81d302dbbd410767268159e8ec4af590cd55075 0.24 MB 589 83
491,854 491,854 000000000000000000cbb63e420afa6e0d9a4a15055d5f1cd4a31425285c5053 0.36 MB 842 85
491,853 491,853 0000000000000000009904675f5a70a37cf427bbafee64b4b438212dadef7dcb 1.01 MB 2,360 44
491,852 491,852 00000000000000000085633b54c2997da925e06891f7328d53d985bf60000820 1.07 MB 2,443 69
491,851 491,851 000000000000000000554a8b6284d0dfb4b2f876544d25e746fe63bf2e60a260 1.04 MB 2,254 53
491,850 491,850 000000000000000000b75b01c0ec854f9795d4423876d5dfcb55087d02472edc 1.00 MB 2,270 147
491,849 491,849 00000000000000000063b6a498dee9b1cd49cf68bf7832df4e3969e4c44a775c 1.07 MB 2,033 106
491,848 491,848 00000000000000000026efffd6b7a6f4f417a39f983cff4cf3065d36ec5e07ab 0.86 MB 1,769 74
491,847 491,847 0000000000000000000907475a3cf498e56fcb8f59d4eee224c3ae015c27df0b 0.12 MB 269 127
491,846 491,846 0000000000000000001a3b5775218d6a1dd78e66f4e77a5756441803a9871332 0.88 MB 1,195 48
491,845 491,845 000000000000000000d7151b01ad31a8edba8ddbc378d6bb9f27c6a503b215c9 0.61 MB 1,196 75
491,844 491,844 0000000000000000001ac3143a968d395064ead2795fee88ff2ffefb098ab2bc 0.27 MB 553 69
491,843 491,843 0000000000000000006ec7077b30576a89e809db2506cd366953e7b0a788c1d1 0.09 MB 156 31
491,842 491,842 000000000000000000bee30d5b38cdf12acf3f49d3702703c93c5e39b67d0050 1.04 MB 2,094 74
491,841 491,841 000000000000000000bf9f6d64d1c58a364128d321d551554bde397ec3bed8cf 0.03 MB 87 75
491,840 491,840 000000000000000000cef1cf6b626a4bade3a9ada0f048a7de11b7964d3d4640 0.54 MB 786 71
491,839 491,839 00000000000000000031abb39346f358ed043623696e3cb04d8371466cfedb34 0.22 MB 454 66
491,838 491,838 00000000000000000076a7c0ed48a2110fcf7c970ce5dc52086f85b1a388b63e 0.08 MB 132 54
491,837 491,837 0000000000000000006b321a7388ea9ad9ce28b119bc8e76fe9f6fdc19de23b3 0.52 MB 867 71
491,836 491,836 000000000000000000d48111737bd262ecd6ee3273caaf83432b54d3703d4227 0.28 MB 610 67
491,835 491,835 0000000000000000003194ac500df4dc4faa6962842b8f55b5e0741a79b96052 0.90 MB 1,827 43
Previous 10 blocks ↓
Total Size: 769.19 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: 1,633.71 GB sent, 93.90 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.