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Memory Pool

70,613 transactions
22.30 vMB
0.06901628 BTC
Random Selection Loading Transactions
Max Size: 143.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf583ac04c4daaf9515747b396a0cc4f40a12bd9affa88603d1ced1f11c4c84b
Version 20000000
Previous Block 000000000000000000012816b0bd6885113d018bf973fc985306ad18cca7e98a
Merkle Root ffd272c765a8b67ff6742b786f47c2c98843078bba1e80354f1d063755e9833c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,617
Size: 1.00 vMB
Total Fees: 0.01508006 BTC
Feerates: 151.12 > 1.51 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,664 (661,768 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
253,896 253,896 00000000000000017ae9314af132d5122c000646e55010afe4f86c5c9b9c3f0c 1 0.00/1.00 vMB 0
253,895 253,895 0000000000000004ffd0bc95d138e510f230ebd83417c3a91f80d4202103595e 544 0.25/1.00 vMB 116
253,894 253,894 0000000000000042218a3d7deca1b3b19ab49f06114daf382af9d5186515b880 598 0.25/1.00 vMB 526
253,893 253,893 0000000000000043bd526ac164c030f28ce92f6ed545f326dc4e8521017816c6 381 0.17/1.00 vMB 107
253,892 253,892 000000000000003bc3155810aad82ab5f2d3906e67ae6065fdfed42ea91f9a4a 87 0.11/1.00 vMB 54
253,891 253,891 000000000000003b54c6c501e43c50edd0565166f92327cbf99f7c49b71a9d49 85 0.29/1.00 vMB 13
253,890 253,890 00000000000000415cc3a390fb66e960b88fb6d18c42ffc539e12b95d8a207e9 535 0.30/1.00 vMB 85
253,889 253,889 000000000000002cecbef84719992dcd7adfe702a52485e67ba5dd178da5657b 152 0.17/1.00 vMB 66
253,888 253,888 000000000000003d31ab39955dc1f974dc764ba2a8d4e91896352880364ef3f5 550 0.25/1.00 vMB 78
253,887 253,887 0000000000000016204ad0ba2328f7c320004f3b3b18cc20f0c7da22e228cb37 515 0.25/1.00 vMB 92
253,886 253,886 000000000000001424bc4c0eaff93f8f8a6a96534e863023011c2156595ab689 625 0.25/1.00 vMB 184
253,885 253,885 000000000000002b483a496a5fe1e0cb8c1ae03855a342959843858a66baa383 1,166 0.50/1.00 vMB 99
253,884 253,884 0000000000000015d18881473c114b3c52afad73201c99781a085cbb37c5afac 798 0.25/1.00 vMB 201
253,883 253,883 00000000000000485c479fe58c1bf620c61e46f24490d8f1d8a0d33d6d646552 126 0.06/1.00 vMB 24
253,882 253,882 00000000000000445052cede2151e416607b10f874a70bce87080d2408c03900 317 0.16/1.00 vMB 88
253,881 253,881 0000000000000028c76acb9e9bab469ecc3e6b345f0316a9009f80a855b523f0 202 0.08/1.00 vMB 72
253,880 253,880 000000000000000e1d6472372c18241c5a850f86c1c14ee21df832b1522d9fcd 66 0.06/1.00 vMB 37
253,879 253,879 000000000000005072d20246e23001a7a36b9c1f570092d699462618dadfb607 373 0.22/1.00 vMB 95
253,878 253,878 000000000000003640ba3c3afc29d69d27d1c5403a48426ba7894f0498fc0303 560 0.27/1.00 vMB 98
253,877 253,877 000000000000000d0a1f346fe8a5ca0af170989d032cc67abe32d08cfc373aec 379 0.17/1.00 vMB 108
253,876 253,876 000000000000004d662b759e19282752a36a682d36b2797944788b15ab206546 302 0.15/1.00 vMB 122
Previous 10 blocks ↓
Total Size: 783.54 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: 773.53 GB
    • Received: 20.59 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.