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Memory Pool

25,923 transactions
27.16 vMB
0.06275030 BTC
Random Selection Loading Transactions
Max Size: 129.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f2176aad57731297d2a2e1f02319e12328208a77697348e3ca910543197474ac
Version 20000000
Previous Block 000000000000000000008bb1e440ff81db36f781b06f2649023c6f896da5e43e
Merkle Root 3d030b13c51d986bf0350a8ac015c6e2b2f1dcbb452b24314b779c14e1f61a85
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,509
Size: 1.00 vMB
Total Fees: 0.01136411 BTC
Feerates: 150.93 > 1.14 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,480 (605,670 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,810 308,810 000000000000000040cbcfb17b979325638d7ea32dda3188cad44da65e4962d8 248 0.15/1.00 vMB 27
308,809 308,809 00000000000000002c5ccfa35a07f6e4bf6649e4e372b0ed64b24aa73f0a9444 640 0.49/1.00 vMB 23
308,808 308,808 000000000000000023f22436d6fa233f50357bebfd1f050a5024d0eae3d3a99c 433 0.23/1.00 vMB 30
308,807 308,807 00000000000000001d00fa02b5d3f1c7c606d57dceee8f1d56bbe55ddbb51aa0 82 0.11/1.00 vMB 12
308,806 308,806 00000000000000001d49cd8676c2eee30688db16e82665648f612617fe6a25e0 302 0.43/1.00 vMB 15
308,805 308,805 000000000000000032c36ccca09ffd62d3dd96cb829dee5e83dcd74119ec221f 1,669 0.75/1.00 vMB 37
308,804 308,804 00000000000000002e1aacc3bf428e67ee97bb8c23f87f740aaa4cb8c1de6f8c 134 0.07/1.00 vMB 24
308,803 308,803 000000000000000034db893b3102e9622cf06270bc9ceadf26ad5937670206f5 233 0.36/1.00 vMB 17
308,802 308,802 0000000000000000076bae603c4785bd97e708247be48d768d3ff7531c86154a 1,332 0.75/1.00 vMB 29
308,801 308,801 00000000000000003e74329e61f8e9237868391e4aa9c843468e3355c87c2915 1 0.00/1.00 vMB 0
308,800 308,800 0000000000000000136d76b525bdd88db3e658233d4b79ef887266a374a6c0b8 75 0.03/1.00 vMB 24
308,799 308,799 000000000000000010fd711cae1e3069a90e657664872ff019f3544fe78f9284 712 0.48/1.00 vMB 28
308,798 308,798 00000000000000001ee23f45d6f03247fc0dd10bbea923d53af54f870c9712cf 168 0.07/1.00 vMB 42
308,797 308,797 00000000000000002e7adcaa84aa3399837ca7d5bd03b0d947de3c97e52df9d1 586 0.28/1.00 vMB 34
308,796 308,796 000000000000000007a465fad46acfda4c590c1635e4b2d776412481446a6544 546 0.27/1.00 vMB 31
308,795 308,795 00000000000000004036a464744d529a3c1a0f33e27c6af31c86ec086c335437 451 0.22/1.00 vMB 36
308,794 308,794 00000000000000003a0b3839e02fa6e7b7ce7fd71b93d8d02d4132fdc722f490 52 0.03/1.00 vMB 27
308,793 308,793 000000000000000022170e104c005e146bf77ef303aa9e8b4ceb7b4efb713295 155 0.07/1.00 vMB 24
308,792 308,792 0000000000000000205498982938b2dd32447254c24a2135fda0db53ab4f4379 879 0.45/1.00 vMB 39
308,791 308,791 00000000000000003a42262e826f3239ab04b74f60d4e7c91b2b04c38e1a869d 156 0.12/1.00 vMB 15
308,790 308,790 00000000000000003149464436cf339f2636c94b4b81149769740b22e659cf8a 185 0.24/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.46 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: 611.04 GB
    • Received: 10.79 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.