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Memory Pool

79,042 transactions
29.60 vMB
0.07345043 BTC
Random Selection Loading Transactions
Max Size: 177.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt af03daf5f068c75793e248e557fdec4302e5720d38784e308b03649f9c913533
Version 20000000
Previous Block 00000000000000000000a86620bedaadabef003d30be662b4766362f5afa4a4b
Merkle Root a3a4c49d5b3b5772ff818cb92458b4d71569ec975a04ebc6a60628113399c304
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,408
Size: 1.00 vMB
Total Fees: 0.01323112 BTC
Feerates: 90.48 > 1.33 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,004 (313,670 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
601,334 601,334 000000000000000000004a6b66fb5b7c94dc7eaaa52b957417b061c7db80a6e3 2,842 1.00/1.00 vMB 34
601,333 601,333 000000000000000000018a943cab4e31e740312b43780a70508b671c455969c2 465 0.16/1.00 vMB 28
601,332 601,332 00000000000000000012a051c94a10d9c95a6d8727fc56ff074f085e6470486f 727 0.35/1.00 vMB 37
601,331 601,331 0000000000000000001281888bc3f21125e29e9f01b9d217f83935ad32d45684 1,917 0.51/1.00 vMB 15
601,330 601,330 0000000000000000000406f4320ad8bcb8071027a30349012db7e65be172d86c 2,537 1.00/1.00 vMB 29
601,329 601,329 0000000000000000000d8274e2ed1a09718cd894c8b0f665c4f671b632c3c2d5 2,420 1.00/1.00 vMB 34
601,328 601,328 00000000000000000011b9501a2f5736d8c79c1cec1d4dd9bc945e26cd0d88c4 2,377 1.00/1.00 vMB 33
601,327 601,327 0000000000000000000685dca18da9bbc2e8ec6eaee39ed33b68d9560482dc1c 1,480 0.82/1.00 vMB 21
601,326 601,326 0000000000000000001235e6ef89fe1cb34f64f531837bb9d8e8972de08cc196 1,667 0.60/1.00 vMB 30
601,325 601,325 0000000000000000000ab294f6489df5ddd9b5cf9dba4d5772a14e82aa61f9bb 3,140 1.00/1.00 vMB 27
601,324 601,324 00000000000000000004561c80e7bbffdc2b42c7654cdbd3da2eb8ed15a436df 2,708 1.00/1.00 vMB 25
601,323 601,323 000000000000000000035cba54544e5f787f998c018ed6bba926a857358ca44f 2,628 1.00/1.00 vMB 20
601,322 601,322 0000000000000000000f4dea62093941a2153a30041a8b318b9bae5f9afd3f99 2,929 1.00/1.00 vMB 36
601,321 601,321 000000000000000000094e2205cc2dcd6578154ac9efabeeff4230d4bfc88de1 2,614 1.00/1.00 vMB 45
601,320 601,320 00000000000000000003ccb83a5f42fe4b47ae031dc0082f1fe72c398f7337ca 1,677 1.00/1.00 vMB 37
601,319 601,319 0000000000000000000fd7e902b5298b8327894bb87131af6f9a72f4a600bb6e 2,005 1.00/1.00 vMB 29
601,318 601,318 00000000000000000004ba95bc947f17bcfcbd06aa65010f59f03fbc858084fb 2,671 1.00/1.00 vMB 47
601,317 601,317 000000000000000000018c26d0331b6cd2f8296e6bedafad96605f20f3207f86 3,061 0.88/1.00 vMB 20
601,316 601,316 00000000000000000013e004c6508fdbf7628fd163d6ea7c94f3029174f4a7a5 2,320 1.00/1.00 vMB 35
601,315 601,315 00000000000000000002623ddc94f2efc9b9b9ea8d1dd35415447db3acc560a2 2,177 0.77/1.00 vMB 13
601,314 601,314 00000000000000000006aa6b948379514ba26caf0c1d29d12ec00dee25421958 3,020 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.40 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: 664.70 GB
    • Received: 15.03 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.