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Memory Pool

84,942 transactions
31.97 vMB
0.11633598 BTC
Random Selection Loading Transactions
Max Size: 195.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 754815c7afda3948470436bd125aee1e8dd1f7dbffd1aa8617d7767f59108762
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 7fbe7237bd3352ab58fc7f685c20f3567f39d199c17128cafb87cc6d5a91e3e9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,739
Size: 1.00 vMB
Total Fees: 0.03752509 BTC
Feerates: 301.05 > 3.76 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (494,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,116 421,116 000000000000000001a2d92d94bc425847037f99c82035281d321f17755e3e5a 1,362 1.00/1.00 vMB 44
421,115 421,115 0000000000000000035e92aa6ae46ece36edc281655c436855256199f457d93e 663 0.67/1.00 vMB 26
421,114 421,114 00000000000000000407f48d9987e5ac48f106ad207362ddc8542e957449603b 2,067 1.00/1.00 vMB 53
421,113 421,113 000000000000000004dea442ecd6f585660c52c53789b33cf8916a23d734e731 1,049 0.99/1.00 vMB 21
421,112 421,112 0000000000000000025388134b4daf352c3ba8006523473e9eb61eda0862fe03 802 0.42/1.00 vMB 46
421,111 421,111 00000000000000000487063c1e8c2363f01217b7b88e985beaae74f89461cf2b 1,839 1.00/1.00 vMB 41
421,110 421,110 0000000000000000038f71122c515c39a42867bac4ac8bdce1ba1ce966b532b9 304 0.15/1.00 vMB 41
421,109 421,109 000000000000000005184a3b59b314a90e23ee6b880ba0fb77153a946aa08436 303 0.14/1.00 vMB 49
421,108 421,108 000000000000000001e6a13f8f191dfcf6cc183655e13bb0eb8e94501ae97ced 1,160 0.64/1.00 vMB 57
421,107 421,107 00000000000000000013a9922d47d4e1b2bdbdb92c7b00d12d92a9c03297c40b 311 0.14/1.00 vMB 46
421,106 421,106 000000000000000001f3093eaa23cc7484cda5e743bf71b2814b2dfefc423758 320 0.20/1.00 vMB 49
421,105 421,105 00000000000000000427c621752be3f1f688213cc759e06177de8702d5715204 1,462 1.00/1.00 vMB 32
421,104 421,104 000000000000000000bc5eb3997c5341adbf20ea30b508b0a7d1d5e47b0c48fa 1,173 0.54/1.00 vMB 49
421,103 421,103 00000000000000000023dff1e9d51e622bc2f8d756cc06879b96b03a71d84129 1,082 0.54/1.00 vMB 47
421,102 421,102 0000000000000000004e82d125ed545de4bb1c36898059eeafb57f3c99710fae 960 0.55/1.00 vMB 56
421,101 421,101 0000000000000000020d90196390d89325bee1454f64fe0fbb4f9408f67ba214 1,198 1.00/1.00 vMB 33
421,100 421,100 000000000000000000a4341ad6d18d5903b0e9b53c335e9110b7f4090ca85ff5 1,281 1.00/1.00 vMB 34
421,099 421,099 000000000000000003e8cc1ed8658da5a9145b03d53c593988245aae7de9b2e1 2,741 1.00/1.00 vMB 73
421,098 421,098 000000000000000004406b22dceecd1ab820cbdc68953f2283d340e3470f39cb 705 0.38/1.00 vMB 47
421,097 421,097 000000000000000002f1fb7d148708690437c8f379ad2c8124dfd194f94852b5 715 0.99/1.00 vMB 18
421,096 421,096 000000000000000002cb894ddc08af7a900f0916597888b7e6bfc81607430ebd 378 0.25/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.78 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: 709.71 GB
    • Received: 16.96 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.