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Memory Pool

43,768 transactions
26.42 vMB
0.05827256 BTC
Random Selection Loading Transactions
Max Size: 139.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt db0cd794535dc59e854b8e6e387f9b218efdeff12f32201dd0b4a061f3e4489c
Version 20000000
Previous Block 00000000000000000001743d9fa75a76ccfc2ec2c77c90fb619dc97a9fb9492e
Merkle Root ff131357f31d03e0615f7c4145e6768cd4e708b995cdf77c8ebf54d997458c73
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,249
Size: 1.00 vMB
Total Fees: 0.00989449 BTC
Feerates: 140.50 > 0.99 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,733 (351,578 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
563,155 563,155 0000000000000000000046126d12f6a338d23cfd6ce05540d2d8e7c04c032e95 2,663 1.00/1.00 vMB 20
563,154 563,154 000000000000000000197a9cd9d829a5f848d956d553f51fce5461bc4cdc7e59 3,044 1.00/1.00 vMB 39
563,153 563,153 0000000000000000000a8904653aa5b95836a72fdcbff425b21a39676d091030 2,425 1.00/1.00 vMB 25
563,152 563,152 0000000000000000001afc2c9ef915b14d51f92938832734466a93d93f518bd7 2,187 1.00/1.00 vMB 28
563,151 563,151 0000000000000000000118f75f3199d64a7e5cc43ea848eec63c8bd272b81a39 1,007 1.00/1.00 vMB 30
563,150 563,150 00000000000000000000674f0d9d3d84970771eb15bf9ed72bce23d259e882ad 2,834 1.00/1.00 vMB 47
563,149 563,149 0000000000000000001388a7692377a4be0c415d7ed06df8743136c25ea4e970 2,460 1.00/1.00 vMB 25
563,148 563,148 00000000000000000000751afd731b27df45d3d9ef672a19f7657f9f4c5b61aa 2,817 1.00/1.00 vMB 30
563,147 563,147 00000000000000000005520a3e60fe8914d4005f8cd5281dd078e93240724ec4 2,465 1.00/1.00 vMB 25
563,146 563,146 00000000000000000026ea7a0d7c6a5c2b2e27cde560617ca4ddaf2c8cf108ff 832 1.00/1.00 vMB 72
563,145 563,145 0000000000000000000e9915e81c2d24263d545e1dc90ea2b17655155111d48c 2,496 1.00/1.00 vMB 24
563,144 563,144 00000000000000000005dfd75cdda68a30e4bc85a0ca36de83d39455648e3213 2,911 1.00/1.00 vMB 66
563,143 563,143 0000000000000000001c082a8c1b6d2b6af4be9d983708ddc91d4fff93ef7f5f 791 1.00/1.00 vMB 17
563,142 563,142 00000000000000000021088f418fdb064f51c48b13c609156c4a3fbaf65c0c85 2,721 1.00/1.00 vMB 12
563,141 563,141 00000000000000000015475b626c1cd030911c8a746935de3a8ac5888b78f754 3,409 1.00/1.00 vMB 13
563,140 563,140 00000000000000000028747f866d389caadabfa2514fe2d2dc4851039e30a866 2,663 1.00/1.00 vMB 20
563,139 563,139 00000000000000000022b942c484da5fd3492ca5433a47da66b248832e479553 2,815 1.00/1.00 vMB 56
563,138 563,138 0000000000000000000a52790ffed9b8f9687fcc005be398779d604314a855af 2,457 1.00/1.00 vMB 21
563,137 563,137 00000000000000000008d6400fceb587484e83f11954b5cbd76fa1c41ec8ddf6 2,465 1.00/1.00 vMB 32
563,136 563,136 000000000000000000128492037a38ddb0186fb56a2bceb030812d1d7043cda1 2,448 1.00/1.00 vMB 32
563,135 563,135 00000000000000000002a13ce492db0b38ebccd241092ef03a1711cd65a2d4a9 2,680 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 781.92 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: 646.04 GB
    • Received: 12.80 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.