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Memory Pool

77,436 transactions
28.98 vMB
0.10227877 BTC
Random Selection Loading Transactions
Max Size: 175.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6740f96e9b1a85e459e5783092043e38a599c5a574a95ad1e534d7014ad8b1c0
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 12e865adedfb0de845026f3cd6eba2828854ce64378bc67677b0193cfb2044ee
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,586
Size: 1.00 vMB
Total Fees: 0.03251217 BTC
Feerates: 180.82 > 3.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (481,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,207 434,207 000000000000000000af703a1583554e3f5cdca22be45150ca3b489edf0fff34 2,514 1.00/1.00 vMB 52
434,206 434,206 000000000000000002d831db33498e4ed0f5c6b6d759b847a24f3de86b2b611d 2,574 1.00/1.00 vMB 64
434,205 434,205 000000000000000003909b46ef61d2ef8150197e20ac5956b880cb6b803f67a4 2,514 1.00/1.00 vMB 84
434,204 434,204 000000000000000000d7ffab7c294c10726afb079a97ec71fc054cce56043078 2,822 1.00/1.00 vMB 66
434,203 434,203 0000000000000000006a76170805d30222d28cb096cd2a8d66c770d2ff85a0ed 2,704 1.00/1.00 vMB 65
434,202 434,202 000000000000000001919218171c76732bbebbded1041a3e24a5902fbf89f5fc 2,653 1.00/1.00 vMB 99
434,201 434,201 00000000000000000433c939a4cf007a5a9ecd759d2d190b6081eb5b4a2711ea 999 1.00/1.00 vMB 34
434,200 434,200 000000000000000002fbc3f01ea7a0957a6c0cfb86bac1da6361f3dbec423411 284 1.00/1.00 vMB 20
434,199 434,199 000000000000000001570bdc9f4cdb125b66c7d6bf52500360d3456f8d0efc74 1,898 1.00/1.00 vMB 50
434,198 434,198 0000000000000000040e172df51d98846fbe2de42d377222528567d32a3f7c01 421 1.00/1.00 vMB 25
434,197 434,197 0000000000000000040d837780688b9a6a14416be7cc45361acd34e3ee5c3960 267 1.00/1.00 vMB 21
434,196 434,196 0000000000000000027d3efb6628a2ffd86a412436a4a44e8e457011b7fa118e 2,207 1.00/1.00 vMB 50
434,195 434,195 000000000000000000f4ead7396f0381219ef3745ba25455ef82671dde3998de 1 0.00/1.00 vMB 0
434,194 434,194 0000000000000000001665dc19cc817fafb03752a2550dc0bbb552c04496bd56 2,307 1.00/1.00 vMB 54
434,193 434,193 000000000000000001ecd055f975e9c8f4116ad434f6078d4cb1ddfae5f37fe5 2,235 1.00/1.00 vMB 86
434,192 434,192 00000000000000000265f287c6545ba19f4ef688eb42733a5225fcd5c736c4be 1,982 1.00/1.00 vMB 48
434,191 434,191 000000000000000003165cc6e502eaf8c5c6d637f5a175f66cb2a16b621e3083 421 1.00/1.00 vMB 20
434,190 434,190 0000000000000000034fda07bd069bc30ba5180c3b70e75438f090b9d8809498 1,472 1.00/1.00 vMB 46
434,189 434,189 00000000000000000087b172390df5a11d09ad896d7b26c0e7ea8cefa60b9f08 1,926 0.86/1.00 vMB 61
434,188 434,188 0000000000000000036c64180d73806deceae3dd7b86c7b534c481eee4c182af 1,651 1.00/1.00 vMB 46
434,187 434,187 000000000000000000d4cca57c3140852b5cb4b22f55133c0b4d257c31481851 1,801 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.86 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: 712.90 GB
    • Received: 17.24 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.