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Memory Pool

85,249 transactions
31.95 vMB
0.17262144 BTC
Random Selection Loading Transactions
Max Size: 190.17/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c7177a716c395d13ba4d296aece0c50fcfde007bc0f4cc032749490e14091eae
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root 822ec2f6a41fcc76d6c9e19f4588050c324cbdd3c30e67cb7b12fa2bf19f4b22
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,903
Size: 1.00 vMB
Total Fees: 0.05444208 BTC
Feerates: 402.75 > 5.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (223,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
691,202 691,202 0000000000000000000f0aecbe1ee63177322eda6cf22c2eaf3c97bf5a9ab509 432 0.16/1.00 vMB 15
691,201 691,201 00000000000000000007db832c19a101355599f747829105569aaae1c4b602fd 641 0.23/1.00 vMB 19
691,200 691,200 00000000000000000001fad5bb84c20f8c45691d890e763bc4f4d58bb8461c78 1,243 0.95/1.00 vMB 11
691,199 691,199 00000000000000000007902fc8df84d670bd6d03c372d03c410ef8450658db5f 2,469 1.00/1.00 vMB 15
691,198 691,198 0000000000000000000748033c8a1478b531d0ac9e7bbadd5ecff7886dd312ce 1,973 1.00/1.00 vMB 12
691,197 691,197 0000000000000000000b730c80f36ee01651ed22776cd60c50ebe5f77e063060 2,546 1.00/1.00 vMB 34
691,196 691,196 000000000000000000000a14035b55fdd2d72f59bdfb4378f210f88b2a4a84db 1,127 0.36/1.00 vMB 24
691,195 691,195 000000000000000000061d5f86c0cbb77210c65ace79bc0bcda3f6a1531c279b 87 0.32/1.00 vMB 2
691,194 691,194 000000000000000000048b5638201affadd5710bb190777b1a40f2afd5a66f70 227 0.96/1.00 vMB 2
691,193 691,193 0000000000000000000fa8bbc879b5518ee86f633505104545ff804408623792 1,375 0.97/1.00 vMB 13
691,192 691,192 00000000000000000008d44585ccce8912e791ac85952757663284685d729d62 2,629 1.00/1.00 vMB 10
691,191 691,191 000000000000000000129974b4b56310dfbf53c534669501a5f28c796c5af2e9 2,675 1.00/1.00 vMB 38
691,190 691,190 0000000000000000000772a1a3f03366b0655f2d33e7a77e1299241a8f095177 579 1.00/1.00 vMB 5
691,189 691,189 0000000000000000000741815404f5b637c401bd31a385eab0e40e9597844bfe 2,400 0.96/1.00 vMB 19
691,188 691,188 0000000000000000000ffa91ea424940426ddfbc3392d9869ce0d7244d4f890b 207 0.94/1.00 vMB 2
691,187 691,187 0000000000000000001123b4a41327d8c72916644c9b709672be7910cf80473c 2,275 0.94/1.00 vMB 19
691,186 691,186 0000000000000000000535aaae38577967e11a939b997e75dc369fa563a19fc3 874 0.94/1.00 vMB 17
691,185 691,185 000000000000000000082139663129512df6b42265d918ede16de3bbe182b0c4 2,335 1.00/1.00 vMB 14
691,184 691,184 0000000000000000001206633be69205313f8f12971653880f79b70986e745bf 2,201 0.97/1.00 vMB 20
691,183 691,183 0000000000000000000528686d384703a4d59d2f81d76a7938ebdb1b214f5c5e 2,202 0.95/1.00 vMB 9
691,182 691,182 0000000000000000000e5326921e4161ebcff395a8210cdb0c3f72d53392563f 3,021 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.