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Memory Pool

84,663 transactions
31.86 vMB
0.11009472 BTC
Random Selection Loading Transactions
Max Size: 193.47/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt e3c3b0ad34fa1abe89c23b3ea7d0cf50fd4f6c177960cf0ccbc6c4e393bda7cd
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root 921fd13d94180cf359b02791635781d73fd15c0a931d88ff60ce9c0c96e26fb1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,752
Size: 1.00 vMB
Total Fees: 0.03265617 BTC
Feerates: 299.43 > 3.27 > 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (392,305 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
523,040 523,040 00000000000000000032c35cbc5bb87b60c792129799471faa2e4d4d1f124ea4 1,385 0.53/1.00 vMB 31
523,039 523,039 0000000000000000004313099271250d4f5c023f3bbf7412e96e3da6039fbfda 44 0.01/1.00 vMB 41
523,038 523,038 000000000000000000064d2ba533aa4f2b86aa206ea6570f9b099b677afb13a8 1,160 0.42/1.00 vMB 31
523,037 523,037 000000000000000000258371d3032f3548029161d85a9b5a590c9cc2dd31e6fc 739 0.29/1.00 vMB 36
523,036 523,036 00000000000000000021bc3c9cdf574c48c9eccc965b3e7233a6e5f688636681 1,904 0.82/1.00 vMB 30
523,035 523,035 0000000000000000001cbe4630173b147b82ead4876158875fd87030944b532e 2,894 1.00/1.00 vMB 35
523,034 523,034 000000000000000000051f8c360ec0d65a18d911d797ce43649f535ac4efc843 130 0.04/1.00 vMB 53
523,033 523,033 00000000000000000043b064c242f93f50617303cb7ae20d825afba06fbc1f23 1,502 0.76/1.00 vMB 33
523,032 523,032 0000000000000000002c58aee84749ad126ba4f6e68392eaa9c7361f8b901e33 1,229 1.00/1.00 vMB 15
523,031 523,031 00000000000000000018a422139c8fd18c5406ca51decbd008dcfd6d9c8bbfc7 1,414 1.00/1.00 vMB 18
523,030 523,030 0000000000000000002d3dbd08570f6522077e07ed3e2fe74fc2696697d9c5b0 3,114 1.00/1.00 vMB 30
523,029 523,029 000000000000000000072b3abfab7d76bfd764c4c36ac8d25de278edea58ec5e 16 0.00/1.00 vMB 18
523,028 523,028 00000000000000000021b3553a24cd43a2db00c67e616d390ab516d85f0306db 830 0.30/1.00 vMB 28
523,027 523,027 000000000000000000044c47bb8c91c4eff49ef15d19956534cf7c92c6bd07b4 2,407 0.88/1.00 vMB 30
523,026 523,026 000000000000000000291294b1eb90b808bd122faec47469cae8ecbbe038e572 617 0.22/1.00 vMB 32
523,025 523,025 00000000000000000014b87a130100afd0ae659c21eb4b038b5000280238cdd0 726 0.31/1.00 vMB 32
523,024 523,024 0000000000000000002fb1ea68b6709fc4856ac86a16fdc1a956f9b5351e8ab0 973 0.36/1.00 vMB 37
523,023 523,023 0000000000000000001e58473099f6ef8601466b55790b1d7b057ed6fc02fe31 153 0.05/1.00 vMB 26
523,022 523,022 000000000000000000215aecd0112956266bafdb7a274dceb35b5d8a5c18e4f9 52 0.01/1.00 vMB 23
523,021 523,021 0000000000000000003eb58f2f6433f39a798792aea0ff41aa2890864386f501 1,037 0.38/1.00 vMB 37
523,020 523,020 0000000000000000003a4d4e58c527d1dd28cf83333d30d4f595a64a8579e1e5 130 0.04/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.99 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: 717.73 GB
    • Received: 17.85 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.