Memory Pool Memory Pool Refreshing

29,216 transactions
23.65 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,456 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,796 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,455 (33,784 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,671 829,671 00000000000000000000734660a45db54c2032a42b22fe8ab2300f7e88aa88d0 1.48 MB 2,344 86
829,670 829,670 0000000000000000000244b9ced2749679841ac44a7aaabf9130958fe298bee2 1.21 MB 855 24
829,669 829,669 0000000000000000000251e0d80b134cc29479a69276e44f09c38cd740442396 1.40 MB 1,468 26
829,668 829,668 00000000000000000001d87bcccb35ff11593886f99741be180d6409c5c84fd8 1.77 MB 1,439 23
829,667 829,667 00000000000000000002b7f6908f3430ca60e33f74d8ddb5b918047836c01a70 1.89 MB 2,052 34
829,666 829,666 0000000000000000000178fb2471825e6c63c18ac1e5e24078c787b021fc6de5 1.96 MB 1,664 37
829,665 829,665 0000000000000000000332f7e09e466fb73dc1ff30ed1321eaaefd43d4bcd2c3 1.71 MB 2,973 46
829,664 829,664 00000000000000000000af2d02f35a4b40a3d5544270cb10407f0f3d3aba050a 1.69 MB 2,306 34
829,663 829,663 00000000000000000001b67aca7d20a8595bec34788aa4e1be87687c7f13f6c4 1.66 MB 2,079 31
829,662 829,662 000000000000000000010b4cfb3a52b8870de6d67986f556410ae075ec91a732 1.59 MB 3,117 44
829,661 829,661 000000000000000000020df0a3dd5821e0b6bd35447d3ea9053669c4dc82b7bd 1.67 MB 1,846 32
829,660 829,660 00000000000000000002c215e71ac7704360abfdec4e420b00a6babe80e0c1fc 1.44 MB 1,114 21
829,659 829,659 00000000000000000000660ef4687ae82f1aa5b16ad0c95739e8d333a6b657f2 1.58 MB 3,440 48
829,658 829,658 00000000000000000003843c8849426e21f114315affa7addbdb55f78929ad00 1.03 MB 173 20
829,657 829,657 0000000000000000000272774f332b8ace45994f0df4dd12e2a7433ef60a9163 1.22 MB 585 22
829,656 829,656 000000000000000000006c644f4aa06e2537dcb5a8e7255b494d52b654c5173d 1.04 MB 146 20
829,655 829,655 00000000000000000001214886d885f2ed1451c5dc62a75c8d68ecd66f43b77d 1.26 MB 1,318 27
829,654 829,654 0000000000000000000058c1927d9bdea6ab2935e418b26ca1ec730ee9e73e79 1.73 MB 1,961 26
829,653 829,653 0000000000000000000331624319d936b71801a9d6818b18a6757123612529b1 1.62 MB 2,977 48
829,652 829,652 00000000000000000002f7d2bdb9fb77665b406f55562aa3be891c6f9d6604de 1.50 MB 2,266 35
829,651 829,651 000000000000000000013138fefd9658d232f190ca8b5b762d80b3d942ac4fb2 1.46 MB 1,727 24
Previous 10 blocks ↓
Total Size: 686.99 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: 1,500.05 GB sent, 118.30 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.