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Memory Pool

19,532 transactions
20.26 vMB
0.02499960 BTC
Random Selection Loading Transactions
Max Size: 103.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a966d61f8cda606e34b53c790d6cee95a161811475e77fc79592e938f66bfa75
Version 20000000
Previous Block 00000000000000000002145aaf15f316212762e07d8f486e9d4c0fc264b9ae37
Merkle Root e7762584f53b6634e8f34cd2554abac63e0674445bf8e688146ac10135cd4e69
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,486
Size: 1.00 vMB
Total Fees: 0.00305178 BTC
Feerates: 113.22 > 0.31 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,345 (37 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,308 943,308 000000000000000000008b75efb5833d8873ee7e69b8f2724c7116d8b69a8a27 4,333 1.00/1.00 vMB 1
943,307 943,307 000000000000000000015a3b940d4116e14c735c50429fa05eb3d67312be7d55 3,535 1.00/1.00 vMB 1
943,306 943,306 00000000000000000001c06e3503183252d612e5b154b852aaee87554e303fae 2,966 1.00/1.00 vMB 3
943,305 943,305 00000000000000000000b28c067b2540387641b16ea6c31d9999a1404c4925f0 5,847 1.00/1.00 vMB 0
943,304 943,304 0000000000000000000177ecfda2e28b16dced5104fab5509c3cc8f7e36cf9a2 5,374 1.00/1.00 vMB 1
943,303 943,303 00000000000000000001bebbf84751c9da812df1960c6a994d82097ee44e87c0 3,829 1.00/1.00 vMB 0
943,302 943,302 00000000000000000000695713ed26bfcc03107cbd83f1c9ba051c38b06927db 2,691 1.00/1.00 vMB 2
943,301 943,301 00000000000000000000f61ce7f3163b0537183ac3236b8ff237564017102d88 3,446 1.00/1.00 vMB 3
943,300 943,300 00000000000000000001492b9fd18c97938dabc959213af4a47626af840566ee 2,523 0.90/1.00 vMB 2
943,299 943,299 00000000000000000001525f967ca6d6bbaa85f8123a4da602bcc527457b74c8 5,061 1.00/1.00 vMB 0
943,298 943,298 00000000000000000000464d0a1e2659911969868d8fb51af077ac70d421dbdd 3,232 1.00/1.00 vMB 3
943,297 943,297 00000000000000000001c5779b6fc20246db05df28565e21a9e3150ace5d906e 4,145 1.00/1.00 vMB 1
943,296 943,296 00000000000000000000f9b3b578e5fce1f06ba5f220bee40ab385964946b2ff 6,084 1.00/1.00 vMB 0
943,295 943,295 00000000000000000000894cb5607574c61fe331ad3cd98b67f20d4dfbca7236 3,436 1.00/1.00 vMB 2
943,294 943,294 00000000000000000001d604b2d0fa089e08955a7ff8463153b1af4a60894996 5,829 1.00/1.00 vMB 0
943,293 943,293 00000000000000000001a30de1539358291ab705990add5b34a32ea1aec2e53d 2,001 0.63/1.00 vMB 1
943,292 943,292 000000000000000000008048229b0c8a0d4d810c3d32908b50158cb127d499e7 3,626 1.00/1.00 vMB 2
943,291 943,291 00000000000000000001dd3b2472847d32ed040473a4ad5736acb2327cf2c314 3,431 1.00/1.00 vMB 3
943,290 943,290 0000000000000000000156fe2f51dd915e524d57b54fe029eeed2db1437e6279 5,450 1.00/1.00 vMB 1
943,289 943,289 0000000000000000000046ecaf3f31a81a0ac4e55d887f227383a57911873fa5 5,256 1.00/1.00 vMB 1
943,288 943,288 0000000000000000000134bc576b515fe587d6774cfc384d2e101d27236ed5e3 5,789 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 832.77 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: 4,808.54 GB
    • Received: 268.26 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.