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Memory Pool

78,756 transactions
29.20 vMB
0.08440565 BTC
Random Selection Loading Transactions
Max Size: 176.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dfee713570fac4b85507d86cdb25d83b8c62346951a9c82489951a6ccbeb208c
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root daa5e124830250263af61d76dc10b3eb8f2856b64ed3f46d5e155b0524bc0345
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,481
Size: 1.00 vMB
Total Fees: 0.02329739 BTC
Feerates: 178.73 > 2.33 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (295,538 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
619,624 619,624 000000000000000000067660d4bf81746f62a903778aa6fa9f082bdc2b607714 392 0.15/1.00 vMB 13
619,623 619,623 0000000000000000000d0b6a216b17aa51f51ffca3d35e554e05a912d65292ad 1,071 0.35/1.00 vMB 13
619,622 619,622 00000000000000000006b3950b5a3cf5c6a4ca66f89c208c6303402f2b9e1ed1 892 0.25/1.00 vMB 10
619,621 619,621 0000000000000000000fb4309b582b88a0d6ec0293136543ea51fcc2f527e9c0 333 0.11/1.00 vMB 15
619,620 619,620 000000000000000000050943a82ddbc07a7a6b214b0f14e38e16eda9919cc007 33 0.01/1.00 vMB 20
619,619 619,619 0000000000000000000a69f4d725efc7d63c6c2b3d2a12ab982d391655c04ad1 1,071 0.64/1.00 vMB 10
619,618 619,618 0000000000000000000d64387f7626c19114983344485df6caa90d959a8d3a10 872 0.28/1.00 vMB 16
619,617 619,617 0000000000000000000554f577b94c32d694675454d93e7e1d55561756a2ad9e 1,841 0.45/1.00 vMB 12
619,616 619,616 00000000000000000008dd33c5acb3fc3e20302f3c925870c927d50e68a45703 3,113 1.00/1.00 vMB 17
619,615 619,615 0000000000000000000e3c6e79cfcba448a3b70e58eedb22015efca2f7944e1c 1,159 0.43/1.00 vMB 20
619,614 619,614 0000000000000000000bf45ad22bd0710050692fb21eae024fcf01b7fb23e58e 2,090 0.74/1.00 vMB 16
619,613 619,613 0000000000000000000ea1a342bc7555a4e229d01f367b2f1b8a64f3ccc14b7d 2,510 0.75/1.00 vMB 16
619,612 619,612 000000000000000000081962636f31447c4969f21ef83e838174b3f6f9261d1e 1,950 0.77/1.00 vMB 18
619,611 619,611 000000000000000000083e94a8c87ca9e4202cd33cc61ce6da76bde5c3c896e7 458 0.11/1.00 vMB 16
619,610 619,610 00000000000000000001e939a788b66a0063c1d6335e36f5be1becf4f2c991b7 939 0.24/1.00 vMB 18
619,609 619,609 0000000000000000001132c9f3098e5750a68b7e9804afec801da358ba65d5f3 136 0.04/1.00 vMB 14
619,608 619,608 0000000000000000000bd918603cc558970feeda332a64247a05d1fe1cbb5931 1,606 0.99/1.00 vMB 7
619,607 619,607 000000000000000000047849d3b08333d7a1ff102c45c2d0189be91571f2e945 1,010 1.00/1.00 vMB 7
619,606 619,606 000000000000000000052cd2327ca04cfc3bc5cc388024f2709ba2a48cd451bb 1,811 1.00/1.00 vMB 6
619,605 619,605 000000000000000000073bc2b271bed18cbd87ee4b6d243d3eaefb7b88fc33bd 677 1.00/1.00 vMB 6
619,604 619,604 000000000000000000099476d41d61920758a84edc36b23a22b3a0de8af8d937 165 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 782.68 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: 678.75 GB
    • Received: 16.44 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.