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Memory Pool

41,475 transactions
27.59 vMB
0.07352094 BTC
Random Selection Loading Transactions
Max Size: 142.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fca3429f029eda5d72f81205cabdcc0f6075c1d7df78585306da892462e4aa45
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 97042f756f2f3758c2f8c2dd2b9a1be2c01e3762b08712f99c470b71c17045e0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,234
Size: 1.00 vMB
Total Fees: 0.01929138 BTC
Feerates: 101.47 > 1.93 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (399,783 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
514,878 514,878 00000000000000000024e8176ce6f6e4227336c7d91d19e9aaccfbca0d8103cd 74 0.02/1.00 vMB 40
514,877 514,877 000000000000000000339e8cf3ead5dacaba7dea4f61007798997a5b96fc6bc1 1,299 0.49/1.00 vMB 15
514,876 514,876 000000000000000000126051f358228cdec29447ad0fa22a539554f8297baef9 1,733 1.00/1.00 vMB 25
514,875 514,875 00000000000000000019a83790b47ba593f95f0f8e3495b85c0cd48df25b2b39 70 0.04/1.00 vMB 12
514,874 514,874 0000000000000000001c0ec0b920e259f388f009823d48b135bf4369bd3724fa 65 0.03/1.00 vMB 31
514,873 514,873 00000000000000000040d59a2ca073da6c90f36174f1d3814ce5704c5468c734 474 0.28/1.00 vMB 28
514,872 514,872 0000000000000000003d56e59911ac5b23212b4a7bc0432c2cf1f99bf215c9b3 199 0.09/1.00 vMB 21
514,871 514,871 000000000000000000483030d43f01d82a26f1fc06a32ee79b10ab5b6a17b8cd 541 0.30/1.00 vMB 17
514,870 514,870 000000000000000000031e190b45df99564335f5e2cb7228bf665ca286b2d9b3 1,068 0.44/1.00 vMB 30
514,869 514,869 00000000000000000003395e344aef81a74a05ce4d0c7230077a9701d6c46889 1,229 0.48/1.00 vMB 24
514,868 514,868 000000000000000000082fac02f1bf91ad4e024e6a5a1537936e9d518f827a53 175 0.06/1.00 vMB 21
514,867 514,867 0000000000000000003208678d5f2bd064c7c7cfa2e676808926ee6184f94e4a 464 0.19/1.00 vMB 35
514,866 514,866 0000000000000000003fedf025ab396f3fc4a6ef886292c2b982e94915687d75 1,070 0.36/1.00 vMB 29
514,865 514,865 0000000000000000003d8015332eb4f68f46d01ad8736041a2b912433b91a78f 590 0.21/1.00 vMB 35
514,864 514,864 00000000000000000043ce9697bef738e269ae57892165c3436bb66a43e90f5f 925 0.33/1.00 vMB 23
514,863 514,863 00000000000000000014fab916986216a9b18f67071bbfe3fedfef1cd27573cf 1,930 0.61/1.00 vMB 28
514,862 514,862 0000000000000000004af5ab0672d5bc28c2fa8a1a79ba3050f020d401a66cfb 1,787 0.83/1.00 vMB 22
514,861 514,861 0000000000000000003ab6f0a771d3be6f004aaff747b79df844838231478808 2,386 1.00/1.00 vMB 25
514,860 514,860 0000000000000000004e8d23061bd9067d2194a4e3ec8fa0b0e68d5a39e16e2f 1,880 1.00/1.00 vMB 22
514,859 514,859 00000000000000000022179aefc33f965f05cbc3e647fe4d5c4d02ced1955958 2,313 1.00/1.00 vMB 28
514,858 514,858 0000000000000000003776ee7dcade904c05cd8c12d5bf73381049fbbcb77822 609 0.20/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.