Memory Pool Memory Pool Refreshing

42,769 transactions
18.30 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,747 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,260 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,746 (194,589 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
676,157 676,157 0000000000000000000364cf8c155722f45a360030acabe41a45b5c27bbd79d1 1.37 MB 2,931 79
676,156 676,156 000000000000000000088e36a820a112685123872d65e52c75b0ed393d9dbb60 1.53 MB 1,748 56
676,155 676,155 0000000000000000000b549d86f0b2eaf8c5f7975c524a90f3a5c9360d518017 1.16 MB 3,115 51
676,154 676,154 0000000000000000000383f6d343682b7dc95740cada30e5f307e6d426b351bb 1.17 MB 3,365 51
676,153 676,153 00000000000000000005ec19cc47b5f8b785df74048e14fe222677592fe16663 1.38 MB 3,191 81
676,152 676,152 0000000000000000000a19ea7adf986252b4521c0ba76fee5e7223272e4c9c83 1.34 MB 2,969 86
676,151 676,151 00000000000000000001331337cb5c7504f3ce113376ca63dcc11762ca8df85c 1.20 MB 1,882 79
676,150 676,150 0000000000000000000bf7091292fe61ba11af9657a8d66a0136987755139cb8 1.14 MB 1,264 79
676,149 676,149 00000000000000000002a340c5a24cecbec2521a7fbd0e81efad92da1eb549f0 1.28 MB 1,707 82
676,148 676,148 00000000000000000008e2784de245393b933bb689ab68ad37cf62a928fbc1ef 1.37 MB 2,394 80
676,147 676,147 00000000000000000009e897d6e574b8fa786801aa188e4c00315dd33f9083b3 1.37 MB 2,604 99
676,146 676,146 00000000000000000005895aa7c3967c8322622df31e95ce9eb329ef8829ad71 1.35 MB 3,100 67
676,145 676,145 00000000000000000001ff37e1dc1d491a91242023846ad2b92f48c3d5539f04 1.44 MB 2,461 91
676,144 676,144 00000000000000000004602817ddbf7b849563bda8a1bce8e28e113aa24c99e4 1.36 MB 2,544 84
676,143 676,143 00000000000000000004dc67688048f69d2de92d1e13ed9d3219cba300c770c6 1.40 MB 2,815 87
676,142 676,142 0000000000000000000786f2f3c4912ca8244637c56e447dc92288f96572bab1 1.34 MB 2,697 51
676,141 676,141 00000000000000000007a65e3b93268f53563e4e37defc5fa56301c8e4d6be1a 1.22 MB 2,771 57
676,140 676,140 0000000000000000000679c84fa3996a3830c537f02774680caea6707922a835 1.31 MB 2,896 75
676,139 676,139 0000000000000000000634197d115a229f292953551a9bb636f49451a1bd401d 1.18 MB 1,339 70
676,138 676,138 000000000000000000017f7c4fe3a12836db91ad68336c33048ed432397ba971 1.14 MB 1,800 71
676,137 676,137 0000000000000000000119e1424173e133ec4723a822d5db9d888f326e0578eb 1.26 MB 2,962 84
Previous 10 blocks ↓
Total Size: 700.87 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: 2,385.56 GB sent, 216.18 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.