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Memory Pool

87,843 transactions
32.57 vMB
0.24798766 BTC
Random Selection Loading Transactions
Max Size: 194.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d4bfb271b2188d89c9f96f94fd198d6ce0341299c772f00cc3bc55230df8b55
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 36a14d5cd2d061d0a54e19695077ef3d22f67d0e73d721fff6bd4ac3c5fbe35f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,864
Size: 1.00 vMB
Total Fees: 0.10976206 BTC
Feerates: 538.26 > 11.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (423,421 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
491,726 491,726 00000000000000000081967144c6ddc228cdcfd3d11ed685a08b93ef14b1ec4e 1,447 1.00/1.00 vMB 64
491,725 491,725 00000000000000000038af3fb296d3fa1b2a4464640da163bda4715abf8cd2f5 290 0.12/1.00 vMB 69
491,724 491,724 0000000000000000004307eb9ddeddd7df698e802b987e1f9fce70174ff7d95c 247 1.00/1.00 vMB 4
491,723 491,723 000000000000000000ac3de41d99cd2f3f0a9fdbcd5a4258e7bdce59eb86d777 860 1.00/1.00 vMB 15
491,722 491,722 00000000000000000071e82630d2ef4d897f479ae150fc481710ce439c86b08e 2,457 1.00/1.00 vMB 57
491,721 491,721 000000000000000000e0f339befc5f492806e7f02608f2dbd6b0e8789e23a725 2,636 1.00/1.00 vMB 41
491,720 491,720 0000000000000000000d86a590894b6a70dc37bdc028bc0e7400e4ed11c6e920 733 0.38/1.00 vMB 77
491,719 491,719 00000000000000000013085d160131b208e67844760eb2a9946eab26d2e46c6e 2,642 1.00/1.00 vMB 148
491,718 491,718 0000000000000000001b3af5f607ca451bc037b51d23423d853fcccaffe079ec 2,115 1.00/1.00 vMB 85
491,717 491,717 000000000000000000d56abcbb4c02e7945c966185bff86f0ee51a93652808e8 2,703 1.00/1.00 vMB 23
491,716 491,716 000000000000000000e2085ba0999c697acfa332bf98da2f79678dfea5ae2892 2,363 1.00/1.00 vMB 45
491,715 491,715 0000000000000000005dd51bfb750e8a2b5fa7d381f9121f3346c7a6e1023638 2,560 1.00/1.00 vMB 138
491,714 491,714 000000000000000000d5e67076afe77ec5480ba48b550f46489b2f2dc70a4e4b 2,934 1.00/1.00 vMB 151
491,713 491,713 00000000000000000048fddd20e468a0c9fab27c81ccade0cfd4c91e857c74e3 2,233 1.00/1.00 vMB 114
491,712 491,712 0000000000000000002f3652ccfc7a128f97baca9859c2d24343315f3393357e 2,777 1.00/1.00 vMB 150
491,711 491,711 000000000000000000862a5544946f366935a1358a8f11f2484337b0de3d903b 830 1.00/1.00 vMB 22
491,710 491,710 000000000000000000527b10858310034bcece8d6f569e82775e92f3f33b72bc 1,952 1.00/1.00 vMB 32
491,709 491,709 0000000000000000004ea690cf058304281c20b7184a54b69f17915defee7a46 1,812 1.00/1.00 vMB 146
491,708 491,708 000000000000000000bd9c981e8e4f95b9e07909c251cfcce4d05358d9a7cbb0 837 1.00/1.00 vMB 28
491,707 491,707 0000000000000000005e496e6b8750b43258cc301cef349a95eb590bb19fa7ef 1,188 1.00/1.00 vMB 35
491,706 491,706 0000000000000000005a6137e1e4cfeeb9cc451c1abe46f6940f15a5be8b7401 1,915 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.65 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: 672.71 GB
    • Received: 16.32 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.