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Memory Pool

75,744 transactions
28.66 vMB
0.06749793 BTC
Random Selection Loading Transactions
Max Size: 175.31/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 075d41978c70f9357f25db62e49c2f2c0fc5bee683b94bd94912a1d4f3846bce
Version 20000000
Previous Block 000000000000000000009df2a42daf883294bc70d5e3dcb4236d35117bf4386b
Merkle Root f931e6dc916a80960a922e674392110a39811f30ce7f8a69895821ec58a8a542
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,649
Size: 1.00 vMB
Total Fees: 0.00461169 BTC
Feerates: 20.11 > 0.46 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,246 (594,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,134 321,134 00000000000000000a1bb8cf49eb8105736bd3bfe0d89af970cc3229e4b99e38 66 0.03/1.00 vMB 29
321,133 321,133 00000000000000002028ee65b4e6028894e32a9c943ababd5019687bfae3611b 562 0.30/1.00 vMB 27
321,132 321,132 00000000000000001ea4f0e3ab8e281dcf5cd5a7b3b282809ef0f8be3df1a74b 156 0.09/1.00 vMB 16
321,131 321,131 0000000000000000069f25b94f3a8c83bd26cf2df10e9f617d19057c0c81539c 889 0.49/1.00 vMB 27
321,130 321,130 00000000000000001f385aaa8da642b83857175638a52fdcb6536a632347e87c 943 0.52/1.00 vMB 26
321,129 321,129 000000000000000005afebaa75ff40714a1ed96539adb1266bbf7be9aaf767ae 727 0.67/1.00 vMB 18
321,128 321,128 000000000000000019bea784e37fe450d522b9a4f0a4e8dcad4bd7c9283e4203 1,036 0.35/1.00 vMB 40
321,127 321,127 000000000000000020d93382c2a0b86989552abef801ce75cf99ad29d30943b5 134 0.07/1.00 vMB 25
321,126 321,126 00000000000000001da8248d2b683785cfcb1e22ffdcd06bf499694e18adc1f3 178 0.07/1.00 vMB 33
321,125 321,125 000000000000000005475a604ba6ddb4e0f15a8060e3f476d76a19d235f36d08 447 0.27/1.00 vMB 25
321,124 321,124 000000000000000019ecdd5ac88a810bf6d76c79a7b771292dd4cb24b4057052 404 0.21/1.00 vMB 28
321,123 321,123 000000000000000017aeb7b14586f61c65550cd9dc7b714f16eefb243688a604 867 0.40/1.00 vMB 28
321,122 321,122 000000000000000011773e86e08a9ee9c1f1a5cdbe43464dd29b8f0101054fda 1 0.00/1.00 vMB 0
321,121 321,121 0000000000000000120f2270f2a653dd7be6eb4176b5967f55835b91878da5d3 378 0.29/1.00 vMB 25
321,120 321,120 000000000000000008f61483b57e65107e552826e6a7ac7980ff0a50ea5a355f 53 0.02/1.00 vMB 33
321,119 321,119 000000000000000003c4f66d7cd00da170750709de021607407ca95774290994 74 0.03/1.00 vMB 32
321,118 321,118 0000000000000000124d36abd6188b56128f8b1f0df40f9cbc514ccc2eb226d7 141 0.10/1.00 vMB 23
321,117 321,117 000000000000000000625f35fc0c37687c82dd381e1f0a1137552bbf7648b3c8 85 0.05/1.00 vMB 17
321,116 321,116 000000000000000014ee07ca624d7ce7e41f59168e9167e794e4aad45aed7af2 72 0.03/1.00 vMB 25
321,115 321,115 00000000000000000521614b75b691e6b67470515d1ad45d21b0451a68638e93 515 0.25/1.00 vMB 29
321,114 321,114 00000000000000001f4b6172d89bfef0df01851cf2e84dfe4122a083955354b0 100 0.09/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.82 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: 710.67 GB
    • Received: 17.08 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.