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Memory Pool

81,831 transactions
30.11 vMB
0.09599981 BTC
Random Selection Loading Transactions
Max Size: 181.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7d15f2291457bdb477e613d2cfbc68168d885173251cbf484e27ff472649c338
Version 20000000
Previous Block 000000000000000000014edc16f735012cfd6c99b298f4296e1026fc6bd193bb
Merkle Root 6104619705d2cf663e3e97cd70ec1ea9e691290415f37aa82abf1e8009c9bbaa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,926
Size: 1.00 vMB
Total Fees: 0.03433454 BTC
Feerates: 526.32 > 3.44 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,967 (275,423 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
639,544 639,544 0000000000000000000c9257d5d5f05f17fd3a9b7a58b5f4ef5298abab6b4ea5 2,567 1.00/1.00 vMB 53
639,543 639,543 0000000000000000000de84bd10832d0548713ea8b2286251d3c813fc4c14dd1 2,323 1.00/1.00 vMB 56
639,542 639,542 00000000000000000006607cc9454a477b5f0c58af16719c924cd3fa9fef3838 2,428 1.00/1.00 vMB 58
639,541 639,541 0000000000000000000f29f799bc7d40262fdd19f425276f31b2f385ff6b331a 2,917 1.00/1.00 vMB 67
639,540 639,540 0000000000000000000d39cb4fc382b83d726a1d1b3d69136369c9a89156cf20 2,904 1.00/1.00 vMB 64
639,539 639,539 0000000000000000000ea3541ad6aea3d088699830353d60080b1e68971b6bb2 2,757 1.00/1.00 vMB 70
639,538 639,538 0000000000000000000893197b3f9c1113d726e77fd70b47fcba6dd23665dd73 3,350 1.00/1.00 vMB 92
639,537 639,537 0000000000000000000d8e608ff2252b8cf901bb01926fd92d26b79e7f0e94f7 2,375 1.00/1.00 vMB 43
639,536 639,536 0000000000000000000d61b1fae77b10c50c7f403192f590528a6306ff855a1a 3,290 1.00/1.00 vMB 49
639,535 639,535 0000000000000000000c4303b08840005fb57dd5915abdb934e4d391dd1464e6 2,792 1.00/1.00 vMB 64
639,534 639,534 0000000000000000000b8b220714101cda06df6a43a110eb35733feaf044f121 2,666 1.00/1.00 vMB 59
639,533 639,533 0000000000000000000368e3df71ee19c119b3344fdd755bdd5c68ca5f7be7e8 2,902 1.00/1.00 vMB 69
639,532 639,532 00000000000000000000391596cc47f7c47eba1e662cef382fe6b270e60ba097 2,575 1.00/1.00 vMB 56
639,531 639,531 00000000000000000006a13be7c1ba103fcc783ee54db033a21967735a8383db 3,065 1.00/1.00 vMB 58
639,530 639,530 00000000000000000008ad94bbcbee835863e20e8324740fc9e812cf5a7d2a49 2,708 1.00/1.00 vMB 78
639,529 639,529 0000000000000000000944ecde6d106ce0025743e2f375aa3731426f92f96f15 3,111 1.00/1.00 vMB 71
639,528 639,528 0000000000000000000198c434c0caa5e95e258ad6e5bcdfa7f073ea6796e82c 2,919 1.00/1.00 vMB 72
639,527 639,527 00000000000000000006ec9fa17fea41c03a9d4bc9855f54f1291ebe0b831455 3,189 1.00/1.00 vMB 59
639,526 639,526 00000000000000000004d97fa391df9328f2713082b724c272ea0ed5d80b4d27 2,550 1.00/1.00 vMB 67
639,525 639,525 00000000000000000001f28b1197cded418ef69ee5e08ac3310a028f96dd5c40 2,642 1.00/1.00 vMB 68
639,524 639,524 0000000000000000000742bb1a1bfbcbf2eb48a69aa25bd654ffc84c7ccf24c0 2,817 1.00/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 782.33 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 660.41 GB
    • Received: 14.72 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.