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Memory Pool

75,355 transactions
27.88 vMB
0.08250191 BTC
Random Selection Loading Transactions
Max Size: 169.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3b5f9441b0ae335f717e9ae448410da37cbebb575fd9a05220fa586d5659a20
Version 20000000
Previous Block 00000000000000000001dd92e066f2c7ec28252fbb6b5fa39f46ea7f85c79f17
Merkle Root 0b24a7eaac5345585c94e59f00e0dc726dfcf25b5a47916d931ffe66b3107ba1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,382
Size: 1.00 vMB
Total Fees: 0.02276799 BTC
Feerates: 100.21 > 2.28 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,287 (464,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
450,790 450,790 0000000000000000005568dfb6b9b23c907dba195d7cbfe391cb7d4aa8a79198 2,689 1.00/1.00 vMB 128
450,789 450,789 000000000000000002a8926d650fdc809bd24bc38272bc1cecdbce427cffec1b 892 1.00/1.00 vMB 107
450,788 450,788 000000000000000001466e6c2bf70da15b414a876041087092e4093db9a00072 467 1.00/1.00 vMB 107
450,787 450,787 000000000000000001e1cd78cf498a6a7671066562d7a0fa4f6af910b0f979d7 727 1.00/1.00 vMB 111
450,786 450,786 000000000000000001186d1047f1a7da486371b67563ed39b0b02af4f7755cc6 610 1.00/1.00 vMB 108
450,785 450,785 0000000000000000024093da1bdc71e54cb95c4dacbacda8d530bd0544d9e80d 712 1.00/1.00 vMB 109
450,784 450,784 0000000000000000009f55c06882e2e3983e0fba7a1ce10d6c7ac0c8df5c07a3 1,090 1.00/1.00 vMB 117
450,783 450,783 000000000000000000daf10617c7d4e8b5845ddc4174cf3463dbf4cdeb6e8dbb 429 1.00/1.00 vMB 106
450,782 450,782 0000000000000000013ac44fc490609218380270b0fadea2cc7b0789ec051a05 806 1.00/1.00 vMB 99
450,781 450,781 000000000000000001715e80bf3d4bedf6adb8fcb3dd1c8197802a7b91aeef68 2,234 1.00/1.00 vMB 145
450,780 450,780 000000000000000002c645bec24630eaf7036c1ebb1c296ac0ba603f229c5e1a 732 1.00/1.00 vMB 107
450,779 450,779 00000000000000000166aa3f2785c4d8585ec1298201f5d92ae456a4f2beaf3e 1,351 1.00/1.00 vMB 115
450,778 450,778 000000000000000000da6b949196854d11f2cafd9582fd2c0153b5c2e604d319 578 0.27/1.00 vMB 163
450,777 450,777 0000000000000000015b2b25de23f76b1c637e13fe18b159e4a6c4e8f0b455c9 873 0.99/1.00 vMB 100
450,776 450,776 000000000000000002c7906dbb06c2d027cb612e3cf4ef3a1bbe8b7138059acc 2,543 1.00/1.00 vMB 121
450,775 450,775 000000000000000001fa27a1b2f053240acd4379392a8401c3ed1804eff3c524 1,825 1.00/1.00 vMB 108
450,774 450,774 00000000000000000128f242c4a9d0b1a34a062386454151e1992a0be740d010 1,789 1.00/1.00 vMB 158
450,773 450,773 000000000000000000c270ff3ecdc4890c674760ef45533b9c2347ca3edbf809 1,993 1.00/1.00 vMB 136
450,772 450,772 000000000000000001ef4c1a14e82af6a05cb058a423c82297317a33a0ee4e65 2,564 1.00/1.00 vMB 141
450,771 450,771 0000000000000000015ac75a4999677551d473ea52d4fcedad61a7001c3aa070 2,115 1.00/1.00 vMB 169
450,770 450,770 000000000000000000d8bafa5c201de35edc16b996d7a7d68752e7e4f9d8d965 1,511 1.00/1.00 vMB 106
Previous 10 blocks ↓
Total Size: 782.89 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: 713.37 GB
    • Received: 17.36 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.