Memory Pool Memory Pool Refreshing

82,984 transactions
32.33 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,027 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,587 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,026 (258,246 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
613,780 613,780 0000000000000000000009612d189ba59b3bca9a0a851c6d96bbd0c60c2e5ce3 1.30 MB 3,084 23
613,779 613,779 0000000000000000000e7e48550edb5247cd8c50274bd3cc0b6ec38f54db35ff 1.27 MB 2,786 25
613,778 613,778 00000000000000000010a40487b3802631930f2087886dc5c0603deda7b82a46 1.45 MB 2,039 12
613,777 613,777 000000000000000000114ddbfda351efad5bd066a267ad7606c705c193fe75a8 1.20 MB 1,947 17
613,776 613,776 000000000000000000041060891ea7e5d8ab2621196d9c0842351066d981e5e2 0.36 MB 1,105 16
613,775 613,775 00000000000000000009d75ca4a4aefa2f9c21eba8c90980375dbaa94af3f351 1.33 MB 2,918 12
613,774 613,774 00000000000000000010ce69b8127f1d322328c4387cd3b05dc702c946ba5402 0.28 MB 540 5
613,773 613,773 0000000000000000000750bce4af9566eae0c16337cb80e5f1200952deb88837 1.23 MB 3,197 4
613,772 613,772 00000000000000000003b5b6d2cc17e2bcf2c6aa0b65183de23c7f8e36826b69 1.32 MB 2,329 10
613,771 613,771 000000000000000000112dc83e417c4751d733aff88f5e71234275273a8acc14 1.36 MB 3,044 18
613,770 613,770 00000000000000000006680e265a7a87ea6ffb65dbcf52dbc2fb4349c7dce244 1.38 MB 3,193 24
613,769 613,769 00000000000000000007082371af3a1cfb2308a7d33a69d7925d1aa42d977d0a 0.62 MB 1,711 5
613,768 613,768 000000000000000000040a99007e2ef15026fb09b1215e76b4a7ea8f7e4a2526 1.15 MB 3,031 6
613,767 613,767 00000000000000000012e39280f20eb4a222c7b02285cdd94cb87d312a8d0771 1.30 MB 2,199 7
613,766 613,766 000000000000000000055f55e43736463216e7924e0dc9c65bebb4c5e37ad370 1.42 MB 3,562 20
613,765 613,765 00000000000000000004e9e03ea66edaca0ef8e63b560656dc0c215e750a5fc4 1.37 MB 3,118 22
613,764 613,764 00000000000000000001b92bf01317768796a01942f1b5366250fb519f41082d 1.46 MB 2,644 19
613,763 613,763 0000000000000000000d963f2f6c14ad7a0e3a5d04fc36ef527aa1fa1870f7fb 1.03 MB 2,548 12
613,762 613,762 00000000000000000008e9f756c4cf5d3c1a2df86121b3cd6f91278bdca1ce02 0.04 MB 109 12
613,761 613,761 0000000000000000000c30ae0b6202f4dc4b0edee430a590e79a5b3d95bb664b 0.58 MB 1,095 10
613,760 613,760 0000000000000000000afb96779ef9ad48c333d2cb1f8f4861bfeebd3ebb1606 0.92 MB 2,001 2
Previous 10 blocks ↓
Total Size: 703.26 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: 2,586.33 GB sent, 233.07 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.