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Memory Pool

76,502 transactions
27.64 vMB
0.07787121 BTC
Random Selection Loading Transactions
Max Size: 168.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5bd3c21947b89064983f8c509247c6afa19a40d9a0e1b8703575747b7ed94ad
Version 20000000
Previous Block 00000000000000000000eceb14b69fb33c0936bc911ecf1423e24822a9fac46f
Merkle Root bdb7bd8561ddd12b9dbe4866e170a3b6aa7a5492ca194a40fadca6e816e0a2db
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,839
Size: 1.00 vMB
Total Fees: 0.01886904 BTC
Feerates: 402.60 > 1.89 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,320 (463,803 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,517 451,517 0000000000000000018fe5ac9fb97ad60d7916cedddcb5f1931c6174eba81cc4 1,776 1.00/1.00 vMB 104
451,516 451,516 0000000000000000016696cf7a308d8298c0e1f08d240487271dba4db1ea80fe 2,063 1.00/1.00 vMB 108
451,515 451,515 0000000000000000011dece1d5ac999b2988a67f6f1a74016f01d5ad7ed606e9 1,494 1.00/1.00 vMB 86
451,514 451,514 000000000000000001e6236383815ee545289275b2abacffcaf42b58c9c1f8f2 2,286 1.00/1.00 vMB 147
451,513 451,513 00000000000000000122c6232607ce19a3b31ccacb1665c59b2fd8143a9372ff 1,297 1.00/1.00 vMB 61
451,512 451,512 000000000000000002273ebd139530aadbd9c3c5a697fd65321be1be151a3467 1,465 1.00/1.00 vMB 55
451,511 451,511 000000000000000001009f073ad13770a8fa31516dfc86a0cea4eb9859c6fbbb 1,929 1.00/1.00 vMB 34
451,510 451,510 000000000000000001b12900db9c77f2069dbd7bc14eef97ffecca64a5618231 1,534 1.00/1.00 vMB 54
451,509 451,509 0000000000000000018848fe1a4c7d46b879c850f10b48190ab6763e39ea99c5 2,238 1.00/1.00 vMB 100
451,508 451,508 000000000000000000f00e7a8a5d92fd1d16fa8026bd43033830b823f5e9fc59 2,384 1.00/1.00 vMB 79
451,507 451,507 000000000000000000f22f62d2c905f1ddf0850b30488bc1cd9c2550aa53f7a9 1,781 1.00/1.00 vMB 95
451,506 451,506 00000000000000000235981b8a1509b426c042182208e8f6a16fd947d40de502 1,491 1.00/1.00 vMB 77
451,505 451,505 0000000000000000018de8b35ffdd6a41e8e8af88b3939bab48a314cf919303f 2,547 1.00/1.00 vMB 124
451,504 451,504 000000000000000000478a6bb6450e4a69c41cc10298e057bc35ccc4ab9f6a73 2,461 1.00/1.00 vMB 144
451,503 451,503 0000000000000000023c428f2b9c0e5cb32f6568ac79fe132bcb6c4dcadca887 253 0.10/1.00 vMB 245
451,502 451,502 000000000000000001933f9e59025cb1efec09c35215ea70bfabdeb2f6e65f59 2,720 1.00/1.00 vMB 64
451,501 451,501 0000000000000000014f0fdbd499b889453fe9c3b96bc065b01940aadf089b23 1,963 1.00/1.00 vMB 77
451,500 451,500 000000000000000001084a46ef442d91479d3a6b980eedbaacd109e461567706 1,579 1.00/1.00 vMB 93
451,499 451,499 00000000000000000269ecbcaff5a2416db6962d413a8d4b912f5ebf378f6a07 2,438 1.00/1.00 vMB 138
451,498 451,498 0000000000000000007c59342b8920e4461d84b160c9bebecce3495c15958575 2,463 1.00/1.00 vMB 127
451,497 451,497 0000000000000000007ba8a800f68c743e4f2370769129c8bddd7dcd87ceed7c 1,717 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 782.95 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: 715.01 GB
    • Received: 17.64 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.