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Memory Pool

71,274 transactions
27.10 vMB
0.08817634 BTC
Random Selection Loading Transactions
Max Size: 162.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9c538d475a7975d3f88e5cb69c7e66b78224f08d77eb2d00cec69bb445ee3747
Version 20000000
Previous Block 00000000000000000000b27b2190440ac27825933894e3022e019f9fbb1d36f6
Merkle Root aec3989eb6bc26c05dcd0075bd7e0ccfb94d77aa89fe6ded0cd6caff9fe74b78
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,921
Size: 1.00 vMB
Total Fees: 0.02945273 BTC
Feerates: 526.32 > 2.95 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,471 (871,764 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
43,707 43,707 000000001c75c9642d6785c98b5d8f566c1c6f8c4ad333201a46f1d4db54b8e5 1 0.00/1.00 vMB 0
43,706 43,706 000000003a917d10147dd9375fe1635832490dacf8d0c5ab96e51e35b27787cb 1 0.00/1.00 vMB 0
43,705 43,705 00000000133ff6931f7661558de23a7a4a1482d690fb84d0b0890c5f6c662efd 1 0.00/1.00 vMB 0
43,704 43,704 000000000ebb498be92513f98e4fa7605b123a42f92d08fe9df4605cbcf6bd1b 1 0.00/1.00 vMB 0
43,703 43,703 000000001c9b26fc64b96f67ad6f23daaa3c9078016ec951fa8f41e46dae360d 1 0.00/1.00 vMB 0
43,702 43,702 000000003d5a7bf1ebdc3079c5ef6a37126508c0171938ce638e316de0c5f86a 1 0.00/1.00 vMB 0
43,701 43,701 00000000111744e34049e3f186588fde49172af28c21aa64d0b01352f8e9fb68 1 0.00/1.00 vMB 0
43,700 43,700 000000001074b9c645b770e5deb19d91ad2b78bb19a3509b5858c90e987eb34f 1 0.00/1.00 vMB 0
43,699 43,699 000000003f390be34eff02085dd6839a2a172eca6426b9e8f0d4a9a408323a35 1 0.00/1.00 vMB 0
43,698 43,698 0000000004c89ab4425798bdb404d5a93d37fc382d7a937b6e193a7d4aee1943 1 0.00/1.00 vMB 0
43,697 43,697 0000000031a6916b33e5984f0c24a18af702d9f4c03fea237500e4ffa21bbc3d 1 0.00/1.00 vMB 0
43,696 43,696 000000002cbdbe940fa09923dc1592518b89c81d74553e365f9c744dd42dc915 1 0.00/1.00 vMB 0
43,695 43,695 00000000008fc3f49a79dd78f7eab899f153e878f88667a0f6f5ccd0739e6349 1 0.00/1.00 vMB 0
43,694 43,694 000000003fa84eff71f61179e8b858a4f5a29071ddb0f420427e4a56c5fa5649 1 0.00/1.00 vMB 0
43,693 43,693 00000000426849e4fc3ab4b21cb4459e955e1768e341008bade0e0698f07a211 1 0.00/1.00 vMB 0
43,692 43,692 000000002fb60d2e5906838133f9f79f06087c2f83976ef43f3b7403cde1fee0 1 0.00/1.00 vMB 0
43,691 43,691 000000000dc6e5ba21e76c687f018bd308197cc591015c198eea29d221c0da77 1 0.00/1.00 vMB 0
43,690 43,690 00000000012a09122f27cde00c2e730a5c5f0fe3bee6445143eae64deeddb465 1 0.00/1.00 vMB 0
43,689 43,689 0000000018a709d66f0ff970e54eac3bff9a6aaf855a1d8e0a85713acaf8e7d9 1 0.00/1.00 vMB 0
43,688 43,688 0000000028111c16ef8e99db253a87b61f1786af155c5c47d096eefdfbcacca4 1 0.00/1.00 vMB 0
43,687 43,687 000000003a8784a28f12d6793f25fccdc53cfa865f8f4fa0a68535ac071fd144 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.21 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: 756.19 GB
    • Received: 18.98 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.