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Memory Pool

73,391 transactions
28.31 vMB
0.07749257 BTC
Random Selection Loading Transactions
Max Size: 167.59/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a78d1178b36a8f00406064b16fddc769b729403842696f3aba8a5f520706e7a4
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root 4ccd910068f3ac05f16073c41fd1704fba484436fe5a2f51cd583cfd2fab8842
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,613
Size: 1.00 vMB
Total Fees: 0.02072163 BTC
Feerates: 152.31 > 2.08 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (273,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,124 641,124 0000000000000000000cf2126ed66603f68498490c87b3f27a074130a6ce7ae9 930 1.00/1.00 vMB 97
641,123 641,123 0000000000000000000080014c7d17a9dbde8f65b29e7eb716c3bf4c7bbd5dd3 2,101 1.00/1.00 vMB 119
641,122 641,122 000000000000000000097f3b72f27a317b2d3ce046f23e0ddcca84908fee5873 2,940 1.00/1.00 vMB 134
641,121 641,121 0000000000000000000311b74d726019dc1ecc53c3128e8e602eb82a5361d563 1,930 1.00/1.00 vMB 75
641,120 641,120 0000000000000000000dd8ac95b9407ed30cd44573a40a3aad49f5445475559d 2,686 1.00/1.00 vMB 96
641,119 641,119 00000000000000000000fdbfcfb5d0856e3c29b7e444d8aa44ff581e478bedc1 2,417 1.00/1.00 vMB 112
641,118 641,118 0000000000000000000573d992e412107d42c1c5987d99b8d04be4ed680c6ed7 1,761 1.00/1.00 vMB 121
641,117 641,117 0000000000000000000d368f9bb6960db06ffda48239ef2d8979f1cb25e2233f 2,945 1.00/1.00 vMB 105
641,116 641,116 0000000000000000000124d0551898401c0b1a27a75fd6020b2636753999bdf4 2,512 1.00/1.00 vMB 101
641,115 641,115 0000000000000000000a1ae39a35f55224495db220e4208c8b2e41c051b1e817 2,523 1.00/1.00 vMB 101
641,114 641,114 0000000000000000000b3c43883be89b66e30f06997853e3aa04b2b76af89884 1,695 1.00/1.00 vMB 109
641,113 641,113 0000000000000000000ff0430be403f73d5ec48c4fc78a5c930e76e4934c7877 2,577 1.00/1.00 vMB 96
641,112 641,112 00000000000000000006613ea7e785e1fefc038e2513d948c0cbc83abcb539d9 2,156 1.00/1.00 vMB 96
641,111 641,111 0000000000000000000497287add5c0de4d3f0a993714d048d7cc9a486a8f6a1 2,559 1.00/1.00 vMB 113
641,110 641,110 0000000000000000000b6af6e87cd5829f53c9e4b7542f97049ad7ec38aa70ec 2,583 1.00/1.00 vMB 103
641,109 641,109 0000000000000000000001333ed8158bdb219a195102db40b13925ec0ae8fc88 2,761 1.00/1.00 vMB 108
641,108 641,108 0000000000000000000c3b5048180003691dc9dbfabf0bd6db3e5b17e55c1a8b 1,759 1.00/1.00 vMB 109
641,107 641,107 0000000000000000000970d2adf809d4a1c3e1ea3383780a4486f8d7880d9d80 2,734 1.00/1.00 vMB 121
641,106 641,106 00000000000000000008802c9d99a0d037105ac3b26276b4acbfda8c9ef2b61b 2,693 1.00/1.00 vMB 113
641,105 641,105 00000000000000000000bc9cbbaeaffed06a461b1d3a9d5562273374a70431e1 2,907 1.00/1.00 vMB 107
641,104 641,104 00000000000000000009c0a36fa4f39f4ab4d0e19dea0f06c59001f357290224 1,405 1.00/1.00 vMB 107
Previous 10 blocks ↓
Total Size: 782.45 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: 667.47 GB
    • Received: 15.25 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.