Memory Pool Memory Pool Refreshing

63,268 transactions
28.06 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,261 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,727 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,260 (351,663 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,597 520,597 0000000000000000000ec3a11ef44ed59dd43ce25c378091a545f3cae07e79f9 0.14 MB 344 36
520,596 520,596 00000000000000000020e5945276de352dd664e374bdd97ebda057a2efa432a3 0.33 MB 907 44
520,595 520,595 00000000000000000005279e60c958aa1fb82cd6b827bf1aa0ff66292175cde2 0.28 MB 670 58
520,594 520,594 00000000000000000043823f5f2aad69808b2ef66d2f5339e5624aafa68ae512 0.56 MB 1,054 46
520,593 520,593 0000000000000000000629ac7fb72ae58c1e825628da429edbfa9424f15fdf22 1.18 MB 2,021 11
520,592 520,592 0000000000000000003b43afe749305f600c23d341aea510c1d3e1cb2ecc6994 1.23 MB 2,853 33
520,591 520,591 00000000000000000015ecb038fe86df120cd363886f791ccd025591791c04ba 1.13 MB 2,233 66
520,590 520,590 0000000000000000000b93fb7824728ba42faea4c5ea22ecc44bc6e8fab99582 1.12 MB 1,857 30
520,589 520,589 0000000000000000000c619e6014059cf5bab4f13e56b2771a0034693de155eb 1.20 MB 2,538 28
520,588 520,588 000000000000000000153f3b6414a179c944c6e7da3f2fbaa322c627848f9fb1 1.20 MB 2,073 34
520,587 520,587 000000000000000000078d281f754ce12b8c7eeb7528d3fa7a75972e65dd1220 1.00 MB 1,671 4
520,586 520,586 0000000000000000002380d8d759efe88ede2da5789057c126aa58ad1be97cf7 1.17 MB 1,968 36
520,585 520,585 0000000000000000004527e87ad66096dbf3cf5c2c780eb0563859d46d3206e4 1.11 MB 2,467 10
520,584 520,584 00000000000000000017dd8a64544a4dd9340bbe3c53e4b2b3e5cdaaef099a19 1.12 MB 2,167 32
520,583 520,583 0000000000000000003821fe7d35b0666e214a9b7a8f6123c92b6a06b8d8348d 1.10 MB 2,008 30
520,582 520,582 000000000000000000360c4691ee9ba557ac9d4a051d77ebcff5763613d2ec72 0.00 MB 1 0
520,581 520,581 0000000000000000003f4797581eb68b9a7eeec3728821733e114cccba50cbcf 1.18 MB 2,593 15
520,580 520,580 00000000000000000028f4e8d9d0f46977b7f593e151e411e649ae24d8e0c5b2 1.18 MB 2,595 48
520,579 520,579 00000000000000000011dd3d65df27b41dd2b44fe5e180e15cecc404e8138fe6 1.12 MB 1,901 89
520,578 520,578 0000000000000000000f409cdc46046fca85e5559972790933660cbfb458008a 1.15 MB 2,120 37
520,577 520,577 000000000000000000324478d11fa4fe19b67e78ba113f64763ebc4f99c793d0 1.05 MB 936 58
Previous 10 blocks ↓
Total Size: 703.69 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: 2,617.38 GB sent, 235.92 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.