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Memory Pool

82,609 transactions
31.27 vMB
0.12615781 BTC
Random Selection Loading Transactions
Max Size: 189.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 135e362d0ad880b6d9b0d0118bc78bfcc6339a75f2cd27bedf91a543a8b946da
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 43f2b329d42736fd3a94d59a81ea66225bde5d084bf810a95cbcc74e5fa38aca
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,098
Size: 1.00 vMB
Total Fees: 0.04373809 BTC
Feerates: 318.30 > 4.38 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (636,135 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,266 279,266 0000000000000001a291002d3fecf361f811c4468397a44bdbbdd710af515049 67 0.10/1.00 vMB 6
279,265 279,265 0000000000000001e8342bab0ece6b75678d156023d1f44ea2cd745a5a22f6d9 64 0.02/1.00 vMB 38
279,264 279,264 000000000000000166d92023b9be5dfd4ada5cb3cc020719e239ed9971549b43 90 0.10/1.00 vMB 20
279,263 279,263 000000000000000040d7bebd0f79e1707d54c3970d9952a6231ef79a45811a88 678 0.25/1.00 vMB 60
279,262 279,262 000000000000000098604009bcfe29c0960bb4a22819a6ca91c24913530d0b9f 198 0.10/1.00 vMB 47
279,261 279,261 000000000000000004aac0994b88098da28d334c571739347abe9209df027655 523 0.26/1.00 vMB 39
279,260 279,260 000000000000000130e2511334192fde76160a7c3cd7b8e778998d3ccff66023 121 0.12/1.00 vMB 18
279,259 279,259 0000000000000002c499d9572c0b124f4c9fe153887c3c34ee399ffe707e863d 73 0.03/1.00 vMB 40
279,258 279,258 0000000000000002aae2e4fa6a97b97441d8776fe01cc9cbdb2f345a835f53c9 358 0.25/1.00 vMB 36
279,257 279,257 0000000000000000f87abc801825f67d9d667661f5be72f4fc68643992f58495 372 0.25/1.00 vMB 27
279,256 279,256 0000000000000000a3fc0a90f6ca1fa5823b0ba6c17a390028783362a3bf0948 75 0.03/1.00 vMB 101
279,255 279,255 0000000000000001ad9deefadd7d86146a19fb07afa0ae9568f25c6982070019 43 0.04/1.00 vMB 15
279,254 279,254 000000000000000208ab5bfeeef047cdeedb19ff7f3571084bd9c0875aa59f4e 29 0.06/1.00 vMB 10
279,253 279,253 000000000000000259f823c6464321ea0e9e2a17581992cef3aefed894c5df23 88 0.06/1.00 vMB 24
279,252 279,252 00000000000000000a33e190b9a1c62c0a4571adf022fa2f64f6a519717987e2 17 0.05/1.00 vMB 1
279,251 279,251 000000000000000087dbf8f130f0135cb8d86ddc251f4038057068c8142722fb 21 0.06/1.00 vMB 5
279,250 279,250 0000000000000000a02e41613ce16fc385a38dc606e1032a553075b8e43f9032 108 0.15/1.00 vMB 22
279,249 279,249 00000000000000006db342c455df63c7a6341083895916b1e183f7ed49e8db3f 440 0.23/1.00 vMB 38
279,248 279,248 00000000000000005f059c285e28991aea7b980143c8cceca31308930a8b0578 359 0.20/1.00 vMB 36
279,247 279,247 0000000000000002f62f71edebe2a7e2074d6c8251d0635229dfa1e2c85c5e68 213 0.15/1.00 vMB 21
279,246 279,246 0000000000000000bc45cfcf22032483ed410d9e747297c5aee9f580e34664e8 106 0.03/1.00 vMB 160
Previous 10 blocks ↓
Total Size: 783.08 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: 722.23 GB
    • Received: 18.39 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.