Memory Pool Memory Pool Refreshing

27,590 transactions
15.28 vMB
Show Random Selection Loading Transactions
Max Size: 88/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,674 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,071 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,673 (254,852 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,821 615,821 000000000000000000019f36fb584cb6b3c87df627e4c71d8ee935456a5f5134 1.29 MB 2,028 21
615,820 615,820 0000000000000000000dafccc991ecd4dea61d85399af1bebdcc7ecdde78ae4c 1.81 MB 1,296 64
615,819 615,819 0000000000000000000e4f6d16328a861e888993e566949397b0a87d6ee5c2b3 1.30 MB 2,870 16
615,818 615,818 000000000000000000054ea85cb99cfe07ea43feb9a98f7339ba393cd4a84321 1.57 MB 2,680 40
615,817 615,817 0000000000000000000c88a5ab80db6e708cf0e5a7bd3c9f8ff0dec57f93b850 1.57 MB 2,147 39
615,816 615,816 0000000000000000000203a2afb27e900908af032cc4b71a70fae5c8a6bc7356 1.69 MB 1,320 3
615,815 615,815 00000000000000000003d9c768009836e04741d057b2c3aa34e0967248ca9197 1.77 MB 537 2
615,814 615,814 000000000000000000093d7af998802eec70dca3e61189b0ae6e92e593220a4a 1.82 MB 212 1
615,813 615,813 0000000000000000000694ce87e8d512971bad6978165ace43acbf393f2dea62 1.33 MB 1,958 9
615,812 615,812 00000000000000000010e0ce6b025ba893fcc26ca24bc3a1a2a552e0365ec261 1.24 MB 2,180 6
615,811 615,811 000000000000000000057a8b1e59b6d9ddd612f2cae38818ae0f4f6138da34ce 1.16 MB 2,052 11
615,810 615,810 0000000000000000000d8b312d4cf751f2ebe917fc4e8442e0091c96874ca64d 1.16 MB 1,859 10
615,809 615,809 00000000000000000011a5a3029d62dcf12a0a780fc3f129a66f02eb6e397d3d 1.15 MB 2,520 11
615,808 615,808 0000000000000000000a40c12534b76e3a3993e6f043b6418b2b86d767f9d8f7 1.33 MB 2,785 22
615,807 615,807 00000000000000000011e75b089a0c901d4322eaddcde066219c30f24d519fe5 1.16 MB 2,517 9
615,806 615,806 00000000000000000011d411321a107302089c095ad51ef0b0808cfeec7a16e2 1.18 MB 2,446 17
615,805 615,805 0000000000000000000b8ec7a69822d3aaa96baf9f3081ae95b4e5a2fbf4ce46 1.31 MB 3,229 22
615,804 615,804 0000000000000000000be0d9d52353f28e5847fe902337160c43b552732b6065 1.10 MB 1,666 12
615,803 615,803 000000000000000000122c418a58f352d4042d84adba2d65d2243e86175fd3a1 1.12 MB 1,872 12
615,802 615,802 0000000000000000000fa77ab78b4591c65baaf694047520038b45610fdf1a55 1.22 MB 2,577 12
615,801 615,801 0000000000000000000141c282ab2e8b553724632e6c16391b3b2717cf5eb9cd 1.34 MB 3,201 26
Previous 10 blocks ↓
Total Size: 700.73 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: 2,378.75 GB sent, 215.25 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.