Memory Pool Memory Pool Refreshing

67,577 transactions
26.08 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,256 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,546 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,255 (417,464 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
452,791 452,791 000000000000000001903ae011d9dfc9c89274bffba5d63c501b74c2dc01c231 1.00 MB 2,145 85
452,790 452,790 0000000000000000016c5551c3f0963d9f12ac1b36e378191904d94f74e1d936 1.00 MB 2,404 105
452,789 452,789 00000000000000000045ab3cb5b972a9743460997c72e24442663f3b77f4e95f 1.00 MB 2,458 107
452,788 452,788 0000000000000000000b5f14302588dabffe4c6f9939f9f26e00028b225c4897 0.00 MB 1 0
452,787 452,787 0000000000000000008f92125dc1090a1ae55713f721be9498592372a2594a0c 0.85 MB 1,033 41
452,786 452,786 000000000000000000ea5deb66e370a244fbcb32b27be1d87fe77146ea8a6a84 0.02 MB 39 208
452,785 452,785 00000000000000000011b635aa114da8d0e376e5c48fc89fea598826fd9173b2 0.92 MB 2,127 90
452,784 452,784 000000000000000001e1487134f5b11db5cab23d45cf97ffb6f4bc37718d0967 1.00 MB 1,099 47
452,783 452,783 0000000000000000024eaa3e29f0ffafcca9ba20229a89de3155e33907e24ff8 1.00 MB 781 32
452,782 452,782 00000000000000000131817d0e608b44888db1f580d1cda870d7f19aca6cb7a5 0.90 MB 1,636 94
452,781 452,781 00000000000000000091270d0cc221ccd8ebb9b46cb2741ccdfe9608be868583 0.52 MB 876 97
452,780 452,780 00000000000000000206e5cfd9460fc29725e246f59d41247e62aabfe23f3f1d 0.69 MB 1,039 39
452,779 452,779 0000000000000000027c9b823f37e350392d647647968b0669b6c86ee3af2190 1.00 MB 1,640 65
452,778 452,778 000000000000000000c6ab399f40138feb093ead6b21dc5230bea8ce2c050601 1.00 MB 2,742 82
452,777 452,777 000000000000000000827cb2252d44bbf13168915b2307e1cd10d83e9fec7683 1.00 MB 2,391 94
452,776 452,776 000000000000000000186603ef6dafa979e76c2f5889af1a26f4fe6a87df8727 1.00 MB 1,982 110
452,775 452,775 000000000000000001fdbdf86cc1c075f3b558e76b87721fc90c905d2edddde7 1.00 MB 1,212 112
452,774 452,774 000000000000000001918abaa8dd1921b50416c2b19a43df076cbb3be525f5e8 1.00 MB 1,985 84
452,773 452,773 0000000000000000019793391ae5ab3a09515f650ffb0dd26043e2fb758af4d3 1.00 MB 1,905 90
452,772 452,772 000000000000000000fa8b81ccc5407c1e8da59899f0ca5cb8688f31165bda1a 1.00 MB 1,922 129
452,771 452,771 000000000000000002349460c633ffa70a7d895f41b36a6a84a564c57969cb48 1.00 MB 1,884 149
Previous 10 blocks ↓
Total Size: 699.93 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: 2,203.09 GB sent, 209.92 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.