Memory Pool Memory Pool Refreshing

63,770 transactions
31.36 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,115 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,785 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,114 (349,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,714 520,714 0000000000000000003476e55739a6396bb9857f62430afb9d6e5181b2fc0cb5 0.98 MB 1,420 23
520,713 520,713 00000000000000000011f0b242f0a86cddb52c7676c2b42a1695ffce4c4327e4 0.14 MB 217 18
520,712 520,712 000000000000000000449c26709d652593f737367806c10fb5aa7766eda1ea4a 0.06 MB 87 18
520,711 520,711 0000000000000000001423d56dc47aad0ce6ca3e50456f42b9187065920fa4e8 0.92 MB 1,238 26
520,710 520,710 00000000000000000044ee8895ed2885276e253f21b91a4c863ec30cb9eb5eff 1.15 MB 1,859 24
520,709 520,709 0000000000000000002cf451392247ecc20381e4fd0d47927b4fa7cd163b209e 1.13 MB 1,928 27
520,708 520,708 0000000000000000002af471b3459afc4fe969f6bc709efdc0d04fb59f7a9f70 1.17 MB 1,474 20
520,707 520,707 0000000000000000003a3c232ce186bcb28a6a9894a53af76310b02d095c5cdd 1.12 MB 2,095 50
520,706 520,706 000000000000000000061a1d207f8b157132c26545215e4746317a84a53c8f64 1.11 MB 1,439 2
520,705 520,705 0000000000000000000ce4eb461c724ef68d8fa9e5e72483fce85ec04cf9166c 1.15 MB 1,555 31
520,704 520,704 0000000000000000003aa0c5473aa67ca4f448b40df66c2d8639ed7caafa2e72 1.08 MB 2,275 17
520,703 520,703 00000000000000000023f7ed7ad82ec675fc1a5200aebd332741ab0f07f13e9b 1.16 MB 2,448 47
520,702 520,702 000000000000000000235160c2fa51c6dbd47e9f121a53e41c2f185c73006007 1.11 MB 1,931 44
520,701 520,701 00000000000000000004acaa00b81fa4fd5cd56a9dc8df38f7a88c924835d0e9 1.13 MB 2,551 67
520,700 520,700 000000000000000000386a4ee3733fb09052b674264f6d54329eae9e40d6da79 1.12 MB 1,921 44
520,699 520,699 00000000000000000000b5cbcfa430d4411b69c628cae281fa48b192b78bde22 0.31 MB 397 5
520,698 520,698 000000000000000000066bec54a968c382ffa9fb94e1b9da23d4fb77e1180fa5 1.15 MB 2,384 43
520,697 520,697 000000000000000000323bba93a638fe08a9907bdb25438bc7dbeaf202b5bb0d 1.02 MB 2,162 34
520,696 520,696 00000000000000000007cbef8c54a75f22393e3dc91b0da27be21aa810dc6ee3 0.56 MB 1,049 38
520,695 520,695 0000000000000000001dbe9d591829ebe56088eb3d81055fa9fff291881f0a65 0.69 MB 1,142 33
520,694 520,694 000000000000000000176731a26013449c7d41202b143c28590bfce8cc86cb51 0.15 MB 276 51
Previous 10 blocks ↓
Total Size: 699.67 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: 2,184.36 GB sent, 208.21 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.