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Memory Pool

22,005 transactions
13.61 vMB
0.03281456 BTC
Random Selection Loading Transactions
Max Size: 73.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 51d9ff5b3b4138f910f8eece950cb2c4e76f935ce6e64795dcf4a1550f31b7d7
Version 20000000
Previous Block 0000000000000000000144ab0c6ce089b9301623a174a6719e23b54a91aeddbe
Merkle Root 843f87e1e27505cfa7c9432f33d8ff5d5cccb89a88efa7298503bb48d1f60ef9
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,023
Size: 1.00 vMB
Total Fees: 0.01833620 BTC
Feerates: 68.09 > 1.84 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,289 (251,038 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
678,251 678,251 0000000000000000000718ac3d9657976de5a69116c83c4d9c9be06c71b37bf2 1,312 1.00/1.00 vMB 8
678,250 678,250 000000000000000000012ae606b997a30254431472e91a564e764ff024c64935 1,243 1.00/1.00 vMB 30
678,249 678,249 00000000000000000007f5f27a4c6a68bd4801bb844b4961b34e3df4ee797215 1,491 1.00/1.00 vMB 31
678,248 678,248 000000000000000000007748dbaed87e5b0cc1a4106db49d58f9121c887d18dc 1,369 1.00/1.00 vMB 37
678,247 678,247 00000000000000000009c396449201837f2242fec238e9cc10e9d6d4b41dd2c8 2,639 1.00/1.00 vMB 16
678,246 678,246 0000000000000000000272abf61498c5c1dd184c5d93b658ddc0c7f59d3cbcae 2,294 1.00/1.00 vMB 45
678,245 678,245 00000000000000000007108edb686455e75b0b8fd650eb5609012aa71e1566b6 1,042 1.00/1.00 vMB 70
678,244 678,244 0000000000000000000185c0df8d1239d8856e0bd39de8e89a83a99e6174c9e6 2,638 1.00/1.00 vMB 91
678,243 678,243 0000000000000000000a692cdb6ac99bd34dde44638d881248cb24acc0e7c4fd 877 1.00/1.00 vMB 77
678,242 678,242 00000000000000000006e197bd121bcb9099985f9594a76aadf50820728faca4 951 1.00/1.00 vMB 81
678,241 678,241 000000000000000000062251d9d449fa451a4f0761b9e23628f87b5dde245f4c 2,183 1.00/1.00 vMB 91
678,240 678,240 000000000000000000030273c2b2ae1f7e2d14765761eda7b443b3680ea2acc7 2,571 1.00/1.00 vMB 88
678,239 678,239 0000000000000000000a5816a7867f63866b48237d2188ead887343ef2ec2f36 1,984 1.00/1.00 vMB 50
678,238 678,238 00000000000000000006457df2ec23017bb6b9f3135ab6a8e6f6645383967c48 1,666 1.00/1.00 vMB 29
678,237 678,237 00000000000000000004146d350580915f3902e26fa844333a1e9df63cdc56ea 2,174 1.00/1.00 vMB 43
678,236 678,236 0000000000000000000a635a1c7a985b77bf69f5c345233ff59c60e000704656 1,029 1.00/1.00 vMB 16
678,235 678,235 000000000000000000020ba72cf972e37fb69a1d9e6f5218747a19d1da51f0fd 2,640 1.00/1.00 vMB 48
678,234 678,234 00000000000000000005e7268ba711fa87eff1ea5e6a9c1998f716ccb20bca6a 1,516 1.00/1.00 vMB 22
678,233 678,233 000000000000000000095fcd732f83a3de25b63067e5a0ec90f250513c4d9565 1,503 1.00/1.00 vMB 33
678,232 678,232 0000000000000000000723ccfea36edee9ff2d2dfe269ab21f58c8fb039d6537 2,844 1.00/1.00 vMB 88
678,231 678,231 00000000000000000006cb268d624f967f0b6d167d4fc6d30832f8b801a07de1 1,824 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 807.42 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: 2,818.87 GB
    • Received: 145.18 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.