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Memory Pool

81,199 transactions
30.66 vMB
0.08079538 BTC
Random Selection Loading Transactions
Max Size: 187.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1c72d6521c4989a6dbb12cfacce7b0ccf20fba97ca2555a8cfe3c19cba6508b4
Version 20000000
Previous Block 00000000000000000000d1d2ad17fc19c6d3c0ce75e637dbcce014786420ab4b
Merkle Root 662a3e7de6e4a2bc7a16e81714a144d641c4255811922dc3c063901f716a9b9b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,028
Size: 1.00 vMB
Total Fees: 0.01160793 BTC
Feerates: 81.27 > 1.16 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,357 (66,021 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,336 849,336 00000000000000000001eb33cc53323eac07e94c01b579c52cfecf17ee62f2d7 2,116 1.00/1.00 vMB 15
849,335 849,335 000000000000000000015e49c2bc2a3aef1ff438685ca2f9a4b8ab60a5b8e2e0 6,693 1.00/1.00 vMB 8
849,334 849,334 00000000000000000000824a86cc1d3f720a9b2c2f4220db66d221750b72fe33 6,720 1.00/1.00 vMB 9
849,333 849,333 0000000000000000000253765a310fb66b3feb99b455180f7774f1249b1e4e29 3,684 1.00/1.00 vMB 8
849,332 849,332 0000000000000000000272449a434a4f6b64fbe93e6624668640e21c04fb4bc5 2,933 1.00/1.00 vMB 21
849,331 849,331 00000000000000000001ef5035798284c1b3f46935663c04ab7137712a8745a3 3,367 1.00/1.00 vMB 13
849,330 849,330 00000000000000000002523c9b16179cb89c446ee0b3c07db3d66d1f67d2207e 3,399 1.00/1.00 vMB 23
849,329 849,329 000000000000000000004c5c6c653a65558c3b1eb62f4178b3431ad4e8319eec 3,536 1.00/1.00 vMB 19
849,328 849,328 0000000000000000000298bdf30d6d6dd586b8b55b8d7260422eae00d469a88d 2,588 1.00/1.00 vMB 10
849,327 849,327 0000000000000000000070a933e884686a57989d93ff5080a8ed86b6fd65096d 2,764 1.00/1.00 vMB 14
849,326 849,326 00000000000000000000e668d017dfd7118c8dc6df2a24f4c365c33ed233c7c4 3,041 1.00/1.00 vMB 19
849,325 849,325 000000000000000000010f1cbe867212e15ba5bd51596d812691d7d249191d1f 3,145 1.00/1.00 vMB 27
849,324 849,324 00000000000000000000d62275fd2ddbc5071ca546c76e7406da75495200ac41 2,875 1.00/1.00 vMB 34
849,323 849,323 00000000000000000002207daa9c56477df6c60935ebe52860cc63b8f865e99b 4,711 1.00/1.00 vMB 12
849,322 849,322 00000000000000000001edb690718474487d25c4701ede1e349fd664f4112d4f 5,601 1.00/1.00 vMB 11
849,321 849,321 000000000000000000023f2a6f647557f0ab89e3d6aca1543a1f96ebb83b041e 4,442 1.00/1.00 vMB 9
849,320 849,320 0000000000000000000126653298f75633de0abf907aaf85240f8c9b56b42144 3,315 1.00/1.00 vMB 12
849,319 849,319 000000000000000000006d5e762961ae4436b8e9a0b1843c5480aca15932549d 2,116 1.00/1.00 vMB 17
849,318 849,318 000000000000000000004b52e15d06297df7d0cb156f5403ee2562e030c89451 1,396 1.00/1.00 vMB 13
849,317 849,317 00000000000000000003469dae757285f81381f3f57b1b2b82ae7db262823434 3,019 1.00/1.00 vMB 27
849,316 849,316 0000000000000000000219749c9358774b25946be659e3598d61fe20b5668838 5,140 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 783.01 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 718.89 GB
    • Received: 17.98 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.