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Memory Pool

1,725 transactions
0.57 vMB
0.01540436 BTC
Random Selection Loading Transactions
Max Size: 3.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4cd51be91399c1834ffdd4af23627965173ce5c59c5e38aacded285f1beef48f
Version 20000000
Previous Block 00000000000000000001b1a8890cb0b8f8cde1cc0f88304d4ca8d9291c78a166
Merkle Root 533ca5aff68c21cba56fe9c4b82d04139474498102a3ed6770c2b7be3745530f
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 1,720
Size: 0.57 vMB
Total Fees: 0.01536338 BTC
Feerates: 301.05 > 2.70 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 945,094 (181 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
944,913 944,913 000000000000000000017933a251859b20b06e45bb11ac66a816702a7a2ccdd9 3,771 1.00/1.00 vMB 2
944,912 944,912 00000000000000000001036aa5c2351b3108e0da9c698d03d44265dce0931f21 4,344 1.00/1.00 vMB 3
944,911 944,911 0000000000000000000038a382a395e8d271ca7a9215917c8439835a5bdd27ee 3,660 1.00/1.00 vMB 4
944,910 944,910 00000000000000000001704280d8fc0e89e87bcfb0823405e43c75426d81dc01 2,552 1.00/1.00 vMB 2
944,909 944,909 00000000000000000000980636ecb15c7676254da4425334e395480926d172c4 3,863 1.00/1.00 vMB 2
944,908 944,908 000000000000000000011b8e18ae4eb9c282d7973dc70bb159769e426fee256e 3,677 1.00/1.00 vMB 3
944,907 944,907 00000000000000000000e4339445123a68241facb8a41beaff7365a68651f7dc 2,436 1.00/1.00 vMB 2
944,906 944,906 000000000000000000005c14e5119505546c73ad8a5a04949d224faf277985ac 3,600 1.00/1.00 vMB 4
944,905 944,905 00000000000000000001e400b1150da7cc148749f2140a884b90a105258ebe65 4,979 1.00/1.00 vMB 1
944,904 944,904 0000000000000000000041b3bafbf1d45927252e370287d2f5f95073d6448aa3 6,201 1.00/1.00 vMB 0
944,903 944,903 000000000000000000013400256377077a5e809e447c72c5eb7203b3dafca82f 6,474 1.00/1.00 vMB 0
944,902 944,902 00000000000000000000e32a0e87a615cf45bde88995cc01974f89e1c9b89485 2,482 1.00/1.00 vMB 2
944,901 944,901 00000000000000000000cc44d51e30ef94f60abcd4ab2900f0e7d0d4f67ad81c 3,681 1.00/1.00 vMB 3
944,900 944,900 00000000000000000001b7e51e5fcba68ecedf79926414db2d84a436d5be85a0 3,438 1.00/1.00 vMB 1
944,899 944,899 00000000000000000000786a1e5685c90863a231400763c73b0e540b94347ef3 6,574 1.00/1.00 vMB 0
944,898 944,898 000000000000000000016557ed697a7f4327c52781f3ed7943b19499a28a2cb1 3,476 1.00/1.00 vMB 1
944,897 944,897 000000000000000000008f9f4bd1647d605ee34fb660e1b3a289d5bb4d129fe9 3,589 1.00/1.00 vMB 3
944,896 944,896 000000000000000000007063931b92a0cc9268fb2303f442e909cb1c59a4dbeb 6,080 1.00/1.00 vMB 0
944,895 944,895 00000000000000000000983ad1e4e9654e75d123818a4c0fd1acc453e0da5d2a 6,122 1.00/1.00 vMB 0
944,894 944,894 00000000000000000000c7672865f8d6fb45c7b7afd25d15c78daa388d4e8150 2,999 1.00/1.00 vMB 2
944,893 944,893 0000000000000000000126d9de9104c56a8a28182eee190e46034c6ccfb95e38 4,081 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 836.09 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: 321.53 GB
    • Received: 6.61 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.