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Memory Pool

29,011 transactions
23.82 vMB
0.07083833 BTC
Random Selection Loading Transactions
Max Size: 127.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73b788e3e1d38a2376d633264709cbcbf0fe510cfd18e4e8440be1bc8fb49ac0
Version 20000000
Previous Block 000000000000000000000d8f5bc3c49733c16398864d585938c12d0fa01dbaa6
Merkle Root 73b1a217939bd2ec2fcc7d3daee57d47f1a8892354ea3241b613ae54e0ecc903
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,191
Size: 1.00 vMB
Total Fees: 0.03768743 BTC
Feerates: 477.45 > 3.78 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,360 (89 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
940,271 940,271 00000000000000000001e13454f9e91290bc3f460ee29d8a536fb1a4908080c3 3,483 1.00/1.00 vMB 3
940,270 940,270 000000000000000000006d341aa868ea888d925200ed00d27c647c9f9940037e 4,110 1.00/1.00 vMB 0
940,269 940,269 000000000000000000019ade7f1e6b1e35a5c4b16aa15620f9e52f1785ce1cf6 3,244 1.00/1.00 vMB 2
940,268 940,268 0000000000000000000149cbb12b3320fd2507d531f65bd593554a1d6f6ec175 2,944 1.00/1.00 vMB 3
940,267 940,267 00000000000000000001453f1e576a656a9055f96710a92017b844e860ce9643 525 0.16/1.00 vMB 2
940,266 940,266 00000000000000000000b8d2dd5ebb557105562bf5ae02ec2b57856ad3e6c324 1,218 1.00/1.00 vMB 0
940,265 940,265 000000000000000000005dbb92f70a4ce6b2228600e6629790f99571e3dae127 2,109 1.00/1.00 vMB 0
940,264 940,264 0000000000000000000072c9128bf030038dbcece2943875004d8d4949a5c473 2,152 1.00/1.00 vMB 0
940,263 940,263 000000000000000000007555ebb3962910fbf0993763dc7360637b7347b9dede 3,288 1.00/1.00 vMB 0
940,262 940,262 00000000000000000001b78c0a1d2455162de818afdafae0610003746e4b4556 3,737 1.00/1.00 vMB 0
940,261 940,261 00000000000000000000199d35d3e75f407ee172d6bb99e93d9a938f88e4dd51 2,472 1.00/1.00 vMB 2
940,260 940,260 00000000000000000000938d41f8487ec810d4de8a5dbfe49ee49231abe9f1ce 4,018 1.00/1.00 vMB 4
940,259 940,259 00000000000000000001a2aa75c3d24d855b629a9c9c7acac5d8a5f827edb56d 2,816 1.00/1.00 vMB 0
940,258 940,258 000000000000000000015d412c74e3e213aa95ec952596d18ba7e0678f89d44d 3,597 1.00/1.00 vMB 1
940,257 940,257 00000000000000000000f1b6d71eae41244f6752b060166499ba1bf6fc922b94 4,093 1.00/1.00 vMB 2
940,256 940,256 000000000000000000003018ca24c303b54efcf6fa14863e1a834c50d29178cb 5,515 1.00/1.00 vMB 0
940,255 940,255 00000000000000000001763db3790476f2dd7d7f5c6fe9a3783b6d17e5bad568 2,403 1.00/1.00 vMB 0
940,254 940,254 000000000000000000005078e7219de58179d625bd4712d042accc9647d22083 3,659 1.00/1.00 vMB 0
940,253 940,253 00000000000000000001d0f16e2075e529d16049f698a99ac5c386fba2dfef84 790 0.27/1.00 vMB 2
940,252 940,252 00000000000000000001b8ffe74c4544b08ff2f40480d5ccfbf4eba3ba013750 3,222 1.00/1.00 vMB 0
940,251 940,251 00000000000000000000292643360627a140d2cf6a11850387159cc08c3d2723 4,702 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 827.40 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: 4,453.69 GB
    • Received: 242.36 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.