Memory Pool Memory Pool Refreshing

28,070 transactions
14.93 vMB
Show Random Selection Loading Transactions
Max Size: 86/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,691 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,235 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,690 (623,152 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
247,538 247,538 0000000000000015d882db7f44788b83b785141c6c849392c179b9996e0581a2 0.10 MB 220 148
247,537 247,537 000000000000004483bc14ef005cdf4ff4b4bbc74ea86f77aa10d419bbd208e9 0.11 MB 261 134
247,536 247,536 000000000000003216863b4c875780bccb1384bbf5c00e6bda4da1f51d3254b0 0.03 MB 67 107
247,535 247,535 0000000000000069d424d06a68af11de756cedd8b438c52595443a1d7a3ff7a3 0.05 MB 107 166
247,534 247,534 000000000000007bbffd3c276ce513ac2506c933410b96e789edb3fd5ff08713 0.11 MB 229 131
247,533 247,533 000000000000007d259a899f00ce65c33340b640104afdc3e52a94c16623e971 0.10 MB 214 146
247,532 247,532 0000000000000006183f9968f9045a7b6b55b1b6b658ae4fae4ba430bebc7e44 0.06 MB 142 216
247,531 247,531 00000000000000833ce826531e77d48bfa0db1ee842a48aa0711b08261f5dcdb 0.06 MB 85 63
247,530 247,530 0000000000000093f3ec414afff65bb8fa14c3803740270a9c8b1b7e385018bc 0.21 MB 570 165
247,529 247,529 00000000000000164928deb27fabffa5cdbc5530fcc548b1b3fb8bfe012e7fcb 0.01 MB 35 87
247,528 247,528 0000000000000059daa805444f6db86278849bd06ac0f30429b28060093fce80 0.03 MB 79 163
247,527 247,527 0000000000000057c45fa913a9dec2a2e8e28a2f7a69bceaf3b14f70ead6ce68 0.12 MB 289 126
247,526 247,526 000000000000004e4c98b3ad6fa2e5e7b0783b27fc89f87597e31277b1f6fc16 0.01 MB 39 45
247,525 247,525 000000000000008bf5d4325de0c64507e8f0e60bdca6267839fcce8f781a0de3 0.04 MB 96 154
247,524 247,524 00000000000000132c1df5ab94f9950088ecb79f9433dc382d659657dc3061ee 0.01 MB 32 137
247,523 247,523 000000000000005d86cae31193b1ab2b4ee109e05742e3412dfe4492b913b255 0.08 MB 162 131
247,522 247,522 00000000000000690f871c3c924a6747873c126d28573e23b02b1db46078de56 0.13 MB 281 126
247,521 247,521 0000000000000084fb5b08f9b487db7a7c64ed562330c494f177ab1b9b371758 0.08 MB 188 204
247,520 247,520 0000000000000030a2c11282057efc177ada12977e16894dcbcb6edbf79e9759 0.01 MB 32 138
247,519 247,519 0000000000000040a82c6bb9cff8c119e332a58f9230f9a67a89279d5373ad75 0.10 MB 223 124
247,518 247,518 0000000000000054ee1f78ade2552e21a2c76095528bb2a52e695266e3145b84 0.03 MB 54 160
Previous 10 blocks ↓
Total Size: 700.77 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: 2,379.82 GB sent, 215.40 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.