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Memory Pool

27,683 transactions
25.66 vMB
0.09095432 BTC
Random Selection Loading Transactions
Max Size: 139.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e0d956a963b660533706125ea97072fa6ee775cb84c67f09a2d5e4217b30796e
Version 20000000
Previous Block 000000000000000000017985e6a3c2af3e61e6655db7dbd5f4d00d07decff69d
Merkle Root 8f898d0c8d48f316fcae8165e4725dadfa00c3e5444306580029b01076b3a5fc
Time (UTC) ( ago)
Target 00000000000000000001d9360000000000000000000000000000000000000000
Nonce 0
Transactions: 1,407
Size: 1.00 vMB
Total Fees: 0.03320008 BTC
Feerates: 200.06 > 3.33 > 1.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 924,155 (83,473 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,682 840,682 0000000000000000000206d843a3cefc5dc79d0af930eced1bd5d8616f55513e 4,371 1.00/1.00 vMB 117
840,681 840,681 00000000000000000001063cc33302a8fb6b054d883622502fe75e58c20b54dd 4,438 1.00/1.00 vMB 130
840,680 840,680 0000000000000000000179813f7d004e763826c53c1fa2df0868724e1ba8eadf 4,845 1.00/1.00 vMB 114
840,679 840,679 000000000000000000026c9b2efd57832071f205c5fa3b7a243b8891b07b97bb 4,919 1.00/1.00 vMB 165
840,678 840,678 00000000000000000000040bb7286e6be3326332f512ef45f577488d5d22000c 2,942 1.00/1.00 vMB 87
840,677 840,677 0000000000000000000116393f98daec3d6975efe912fdc0d299a7670f466aef 3,672 1.00/1.00 vMB 108
840,676 840,676 0000000000000000000000996d4949f905c49f6af44dafadcc99ca543e07e282 3,637 1.00/1.00 vMB 114
840,675 840,675 000000000000000000007b8b00f96270b72b395212b10f8278e308e1e0d103f1 3,139 1.00/1.00 vMB 96
840,674 840,674 000000000000000000000bb84a1b3a70861ccb9a225e87b7ba3ee73a68c475ff 4,043 1.00/1.00 vMB 137
840,673 840,673 00000000000000000000a6a46bc7049001a5c3dc9cf8bcba08dd68ecf3b5a860 2,788 1.00/1.00 vMB 103
840,672 840,672 ⇅ 00000000000000000001d2cbad2209f51143679b6797aef393a45e82eb88a9ae 4,084 1.00/1.00 vMB 141
840,671 840,671 00000000000000000002bf1e60049e942ac34b728911adda77d704cc8401e84b 3,894 1.00/1.00 vMB 203
840,670 840,670 00000000000000000002bfb80f999209eb941054e1b8c4eb53ced2f57a328ff2 2,787 1.00/1.00 vMB 92
840,669 840,669 000000000000000000023b13fb50374067833111079a46d3dc3d04d3814d62b5 3,561 1.00/1.00 vMB 107
840,668 840,668 000000000000000000029de3f45001e6f0cf4574a1ebedd7d7e00029757ae59c 3,370 1.00/1.00 vMB 126
840,667 840,667 00000000000000000000cb1926d17668ff8d6238e98fdf5abdd28d4c56526f46 3,426 1.00/1.00 vMB 95
840,666 840,666 000000000000000000008d44957db43d1a58fa8887718d182ae89c1a0613c516 3,073 1.00/1.00 vMB 133
840,665 840,665 000000000000000000008910a612abfb19cd858bdb3877914c7e3a3fac0d313f 2,832 1.00/1.00 vMB 141
840,664 840,664 00000000000000000000431d0d50d2f4527299fe9c9e4380a1e30bb00f579562 2,386 1.00/1.00 vMB 147
840,663 840,663 00000000000000000003223072ddac99391321c683f566866b8213ce28e99413 3,306 1.00/1.00 vMB 144
840,662 840,662 00000000000000000001dfe5a81febc6a9a9c3b8bab24af4797172defe86a80e 3,988 1.00/1.00 vMB 131
Previous 10 blocks ↓
Total Size: 798.28 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: 2,306.78 GB
    • Received: 97.31 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.