Loading Tool

Explorer IconExplorer

Memory Pool

3,962 transactions (1.77 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 10.16/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,427 000000000000000000022b910000000000000000000000000000000000000000 2,439 0.01995373 BTC 1.00 vMB 1.61
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,426 (720,972 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
191,454 191,454 000000000000019c4bbbd6945666eab843db4cc3a021c71d4c606bc6b0073cd5 0.09 MB 183 109
191,453 191,453 000000000000022cb07d12bb43be2a41d5edd28a19909a5096a01c10a6af182c 0.00 MB 13 83
191,452 191,452 00000000000004dd5f7f7e8b0a64411d807024018b8c14d78d24b1cc43580b1d 0.05 MB 93 69
191,451 191,451 00000000000003a75741b53498f005dd00bb2189c7ec285f2df683f21b83f598 0.18 MB 470 130
191,450 191,450 0000000000000555c9c0c9289e68a3e96b7d05560687d5b892085791c78d0cd5 0.02 MB 52 71
191,449 191,449 00000000000007b93915889d899bc5748b33c826bb25ad7918d0afce1b18ed87 0.03 MB 119 5
191,448 191,448 00000000000005617197bc8962118305dc3a9d2d6c8dd6dfef927851837ae16b 0.17 MB 385 274
191,447 191,447 00000000000000ba58fddc25780eff173e0e091c191c5d72bb5c5f84078cf9e0 0.00 MB 9 15
191,446 191,446 0000000000000817210f02f236cefa8e3f9ac5263a4acc5014e17e4bf0f3ae41 0.06 MB 96 78
191,445 191,445 00000000000000681704da617430d8c0a6de938743a9960e4d351b3ced7f11ce 0.03 MB 68 223
191,444 191,444 00000000000007e74951d95287a1ada272547aca12972076aed3756653de7860 0.18 MB 309 299
191,443 191,443 0000000000000580fc561c2666325963d53f9e3901ecda879990296974566da3 0.01 MB 29 123
191,442 191,442 0000000000000376146ee691240fd91bfd74622ffe5ff099ca831564e20fab1e 0.01 MB 20 1,755
191,441 191,441 0000000000000132a83c80308f95d33c1c4e4081858c3cfdfffb389460fa7fa6 0.08 MB 178 126
191,440 191,440 000000000000076144161c3fa9ca2572ec05dda218421a63f5d15fe643527b1f 0.04 MB 86 101
191,439 191,439 00000000000005782baff3426eec4034325c3f1638193ddada30fd68ea36b239 0.09 MB 78 71
191,438 191,438 0000000000000463db6b47de2ebfd073152e2532305c5dff8256ab095b95672e 0.34 MB 628 113
191,437 191,437 00000000000000148f1ad24104d6005257aa0f778978d69d233e604eaabfe7e5 0.25 MB 711 165
191,436 191,436 000000000000000d79cb562208e58005eb32a6bab1ddddb730a2a95c7cc2a6bd 0.25 MB 493 173
191,435 191,435 000000000000080ff2076dd88f87f986f86cc06e6e79e3bf28ad8c6e332d8111 0.00 MB 1 0
191,434 191,434 0000000000000668fe99983230a92e604b7c227f010434f5cc7d045c03fd3d93 0.06 MB 161 191
Previous 10 blocks ↓
Total Size: 777.84 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,553.00 GB
    • Received: 137.49 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.