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Memory Pool

88,360 transactions
32.33 vMB
0.17320807 BTC
Random Selection Loading Transactions
Max Size: 195.76/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b3b99ec7c04b800e960cdb00200545066c968dbfdfe9118926dcf147583c4971
Version 20000000
Previous Block 0000000000000000000028ac2da68334861cbce4537cc172c0452e50056a6e06
Merkle Root 90ae7b9b1bca81c32c1037870264ccf766e77a621a873f0da41f2bae97146b9d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,745
Size: 1.00 vMB
Total Fees: 0.08411048 BTC
Feerates: 216.64 > 8.43 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,074 (843,040 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
72,034 72,034 00000000006eb4cad6869ee939de67bdd42159b8d3c389fdee44d58ec8a45874 1 0.00/1.00 vMB 0
72,033 72,033 00000000006e043cce064b308d9bfabaa0396ddcb5c27e1ea085b569eac83e19 1 0.00/1.00 vMB 0
72,032 72,032 0000000000f38a9de987d75414e3dce89b3fbede411dca2a6bbce7ebfb83c3b7 2 0.00/1.00 vMB 0
72,031 72,031 000000000060e54ea31661266e1fc5730f004c1329351b0016116ab2cfefda19 1 0.00/1.00 vMB 0
72,030 72,030 00000000000455a6bcf4b923a21e73a973972e77e2d73849e0a8a261a9d65fe5 1 0.00/1.00 vMB 0
72,029 72,029 0000000000f484896a929bd679cce50d632ad13f7b044e6490a12eabf3f40168 1 0.00/1.00 vMB 0
72,028 72,028 000000000026ddedb53f1d694d8aaa23d3ad7f23dd9179144bbaef25a91cd4f7 1 0.00/1.00 vMB 0
72,027 72,027 0000000000c90addeb6cd06827709f6a8e4a116c084f3b89390ddb22ea6f2fc5 1 0.00/1.00 vMB 0
72,026 72,026 00000000001197163118d4a0475ab41917867d097694aac813cf5ba561d39b2d 1 0.00/1.00 vMB 0
72,025 72,025 0000000000658f7c66d182a61b7eab47c697f6c64ee54fed2dff67b22851e75b 2 0.00/1.00 vMB 0
72,024 72,024 00000000006ce32e8d4a553a5bcaca393ebf374c6d567ba4da5d8a94a0f513d3 1 0.00/1.00 vMB 0
72,023 72,023 0000000000f7fbc27e5a3eaf3fc46ebbc81fa011f5ba4e2b006ea1a7c53dc241 2 0.00/1.00 vMB 0
72,022 72,022 0000000000f0786ba4ae5566c81e38ac9e457ac7db1a0eecb60eea4ad5a7aae2 2 0.00/1.00 vMB 0
72,021 72,021 0000000000ac9cbed190d2e050d7c849d8d629e235d38801dad0ba8b0247e713 2 0.00/1.00 vMB 0
72,020 72,020 0000000000419c3775617dfaaea22ea060137cb002186ce8511bae9cc312345a 1 0.00/1.00 vMB 0
72,019 72,019 000000000038a01181ee0f7bd7074c49e3c7b1b808831ba0b3658645162c35c4 2 0.00/1.00 vMB 0
72,018 72,018 0000000000d78d590499ea867ecb4ddee4ed640dddf195bc64aa7055d107716e 1 0.00/1.00 vMB 0
72,017 72,017 0000000000eb1a18981e52cc980d0b2ebdaffadb46641a515750b46090d24688 1 0.00/1.00 vMB 0
72,016 72,016 00000000006e11737a604c0ca116c479d8d88313323855cbe632a2e3e3aa83db 2 0.00/1.00 vMB 0
72,015 72,015 000000000028401a236b22565af558984369331ad91add72fa5032d1494f2fa2 24 0.01/1.00 vMB 0
72,014 72,014 00000000000ce1e6cf476371f7136833980db827f88a6cc496305a787520803a 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.52 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: 668.93 GB
    • Received: 15.65 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.