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Memory Pool

44,934 transactions
26.93 vMB
0.06836763 BTC
Random Selection Loading Transactions
Max Size: 141.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fc7a9cda1e0cdf612f0839afdd4c2d27ffda05f45420bc1576226405073221e0
Version 20000000
Previous Block 0000000000000000000210106905380666cdf8219c37e0bb12d364b24b5bbe7a
Merkle Root bebffc9782c5c7603967c9bb22ef953e71ae2e635ef0aadbe9cd36b8b8a9d0f0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,438
Size: 1.00 vMB
Total Fees: 0.01853629 BTC
Feerates: 135.80 > 1.86 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,756 (577,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
336,788 336,788 000000000000000010d87e174183cdb72dbf0bad78915d2bd2cbb9cf2ce674dd 415 0.27/1.00 vMB 17
336,787 336,787 000000000000000002c760ea9df913b27cd5e8238bfc2f341ebce45dee3930d3 1,611 0.75/1.00 vMB 54
336,786 336,786 000000000000000000e284e99ff10e6b56cae31100b37b60e69c71c622cef918 323 0.19/1.00 vMB 21
336,785 336,785 00000000000000000e474d44bfe4bf717d673f5a359a672dd67af1818b0438a2 659 0.29/1.00 vMB 27
336,784 336,784 00000000000000000bad6b8a6816a69fe2ee599355561ebd6c5e65c8dc35c6a1 1,351 0.70/1.00 vMB 27
336,783 336,783 0000000000000000073116a0cce16c8ca25d53da4714c9595d36e3683070e06c 89 0.10/1.00 vMB 17
336,782 336,782 0000000000000000110d4f4927ad16bc008bde8da3bb588c244f2425beeccf83 191 0.10/1.00 vMB 28
336,781 336,781 0000000000000000002d8e75adc5fc330c9f6adf6355ab3b08b6bfd01454cbb9 688 0.43/1.00 vMB 38
336,780 336,780 00000000000000001a1b32525e0ea4ca8dbe480f1c756d22ee5a9247e47ec1be 1,516 0.81/1.00 vMB 29
336,779 336,779 00000000000000000e422440094f0f4d2382bd731f591dca6d56694586f41687 828 0.75/1.00 vMB 16
336,778 336,778 000000000000000006f1452b8d60b95a67771fcb8310ad1c448145b61917a150 3,033 1.00/1.00 vMB 40
336,777 336,777 0000000000000000161272c1020963773b6e76f4539c77f4596ba9c5dfac3009 557 0.26/1.00 vMB 31
336,776 336,776 00000000000000000ea16c8f76e3c0158a34a513c6587f5b68119f8f8c547a20 258 0.18/1.00 vMB 18
336,775 336,775 00000000000000000e82f4b5b1d26e25ee7fd2587731eaa184ddd54ae774e6c4 243 0.10/1.00 vMB 29
336,774 336,774 0000000000000000057315d7ac30902e29fee65c8fe274d326467ff5cb04dda1 105 0.05/1.00 vMB 21
336,773 336,773 00000000000000000e7971327ffd2319100634ad9234a9c434fc946c99086832 446 0.25/1.00 vMB 26
336,772 336,772 0000000000000000045887bcdc5c57ce76d2368640f346c412b467a164c15623 652 0.31/1.00 vMB 29
336,771 336,771 000000000000000010703abe175e7be0298eb2258da5d8d91bbbf13c616a2a6d 1,169 0.61/1.00 vMB 28
336,770 336,770 000000000000000004bee04ead46f8128312f981a6919771c236a2879e02d558 13 0.01/1.00 vMB 16
336,769 336,769 00000000000000000612f19e1d092ad52737338e57d00fa5eb3dfea00ff6a82c 252 0.11/1.00 vMB 32
336,768 336,768 000000000000000008196766f44b1f356e7ce4df3de9324f9de48bf5a95da6c9 452 0.21/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 781.95 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: 647.36 GB
    • Received: 12.93 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.