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Memory Pool

40,476 transactions
28.28 vMB
0.07014215 BTC
Random Selection Loading Transactions
Max Size: 144.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f34bec6ea130a250f3188ee6751201dcea18156b33097264a70aa7bdb7c88db7
Version 20000000
Previous Block 00000000000000000001d6e4b9fe9c31ee121da43d4be6adea03305ebd2b9e1e
Merkle Root 2b5674ad29133236d8de6e3629059113d26a75f47a2805d825f130a367a8fb5b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,840
Size: 1.00 vMB
Total Fees: 0.01546373 BTC
Feerates: 60.16 > 1.55 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,629 (460,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
454,584 454,584 0000000000000000003bf0a00e2f21e916afc29de04d1786020586a4ee447316 2,199 1.00/1.00 vMB 122
454,583 454,583 0000000000000000018f65f705f01ae317401ec63962e4dbf5474f3af809291b 2,529 1.00/1.00 vMB 148
454,582 454,582 00000000000000000223f6986230011425623238363c85c1039718c06b26494e 2,213 1.00/1.00 vMB 132
454,581 454,581 000000000000000000eb4c6266989954204a6fd534457263161d56de950272db 1,906 1.00/1.00 vMB 145
454,580 454,580 0000000000000000012df046a01d24c805739613cd15b0de151a8b688bc83baa 751 1.00/1.00 vMB 63
454,579 454,579 0000000000000000001748b747ce7eadf3723b8305b525227f37040c4030ab4c 1,475 1.00/1.00 vMB 127
454,578 454,578 000000000000000001be2d306f3b9e427d0e9d54cfcf90cf7c23ff2914e7cc0e 2,639 1.00/1.00 vMB 78
454,577 454,577 000000000000000000b21c253b566f16de65630bf6621d746edd682b387c669c 1,134 1.00/1.00 vMB 77
454,576 454,576 000000000000000001eac10dac5e04bafe96966b01049e341f509f7083163158 795 1.00/1.00 vMB 56
454,575 454,575 000000000000000000db8ddff0f7c798397b48d0c42077c58aee36cd9b2d4705 1,942 0.93/1.00 vMB 146
454,574 454,574 000000000000000001a08e86d4e8e73145e2a6a96fb0604fa099fc7be8d0b81d 1,087 1.00/1.00 vMB 73
454,573 454,573 000000000000000000d30b0f418935f932fd553aa70fb07a3848daf174c463eb 2,459 1.00/1.00 vMB 156
454,572 454,572 0000000000000000005cef29a64426acf6f349a951100409386f37b8548cc235 1,805 0.93/1.00 vMB 102
454,571 454,571 0000000000000000002914719393e815b571d5d8daef9422895b9818acec28a5 2,127 1.00/1.00 vMB 135
454,570 454,570 000000000000000000bd76cdf709bb00c9e13cb53d9eab79b43e5224ddf91e41 1,999 1.00/1.00 vMB 159
454,569 454,569 0000000000000000013b15bcdafdaa9694b5fab9553f3f4995b5305452546117 2,016 1.00/1.00 vMB 129
454,568 454,568 0000000000000000020fe565b6af222f53edbafb43f55526bb66b13e03138be2 2,035 1.00/1.00 vMB 109
454,567 454,567 000000000000000000952cfdba178abc5054b1f0902eae16b4856f4e706ba6c5 2,092 1.00/1.00 vMB 101
454,566 454,566 00000000000000000170b7ccd8c75a06268d98538ec9529003058d3ac0e0654f 2,560 1.00/1.00 vMB 141
454,565 454,565 0000000000000000011f19941745c829ffdde939d4ce09efaa9cdaeb9e3b7e4a 2,636 1.00/1.00 vMB 169
454,564 454,564 0000000000000000021c535e14ac004fbbfeb9bca44d4ba42a9c5b656329441d 790 1.00/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 781.73 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: 630.33 GB
    • Received: 12.01 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.