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Memory Pool

80,549 transactions
30.19 vMB
0.09130588 BTC
Random Selection Loading Transactions
Max Size: 181.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 476effde1c936b6a6e7fd20a204a5a49ca6213b20db07faf36c6b4cbfad3fce0
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root 2ec6c373aafccfe0737a9c68789caef5b50a0bf0775798441f1064944eef1743
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,040
Size: 1.00 vMB
Total Fees: 0.02947380 BTC
Feerates: 301.07 > 2.95 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (363,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,692 551,692 000000000000000000027e42f51cfff3972e45806f074a600294daafbde7f079 2,755 1.00/1.00 vMB 38
551,691 551,691 0000000000000000000e8fe7e9d5013341b30108b6d8f695cb1f89fe376a61b2 2,289 1.00/1.00 vMB 40
551,690 551,690 0000000000000000001c75b110bc52f2891ab2e708eb6b0b44dd8a79c56868bc 2,681 1.00/1.00 vMB 36
551,689 551,689 0000000000000000000b3f35c7d3c21ba2bff46ee35887c10adf73e6ca0a5293 2,463 1.00/1.00 vMB 25
551,688 551,688 0000000000000000001ce057e5f10b35e1f88c6de22d8638a42214bcc7be1fe0 1,827 1.00/1.00 vMB 13
551,687 551,687 0000000000000000000b136f37a34b1d3c6d0762259e0e6023d77fa299fa2eb0 1,781 1.00/1.00 vMB 29
551,686 551,686 0000000000000000001672f5cbac9fc489d74a5332a35160c0988470947cb6e5 2,311 1.00/1.00 vMB 13
551,685 551,685 000000000000000000215a848b3ea68f2708e6d5b226c2bcac75942411f25785 2,293 1.00/1.00 vMB 32
551,684 551,684 0000000000000000001270bedd1e68b97ac3a6d5ed8490a344d45a4c17b3c351 2,994 1.00/1.00 vMB 54
551,683 551,683 0000000000000000001123605c83c20ba19a17e72a494fe1028b5c311a05f293 2,806 1.00/1.00 vMB 48
551,682 551,682 00000000000000000013b1aa37a723a8be92170634f7f265ba13b978efa5c70b 1,772 1.00/1.00 vMB 2
551,681 551,681 0000000000000000000f6620524e5aa53819a22d7509a520c3b9c23123eadf30 2,604 1.00/1.00 vMB 37
551,680 551,680 00000000000000000004257f3c152b45b52bcb58c3fd25adda2534726bbb5e31 2,061 1.00/1.00 vMB 20
551,679 551,679 000000000000000000119bfa0465cb78a599d34982c3a0ba1d62c72d3a1ad25d 1,318 1.00/1.00 vMB 14
551,678 551,678 000000000000000000103739888743d72ac4cfe2c55c2a9b4146953c77e25d37 1,648 1.00/1.00 vMB 14
551,677 551,677 00000000000000000018602515cb7e226249b9fbea3c49cf232c3dd9372b7327 3,265 1.00/1.00 vMB 5
551,676 551,676 0000000000000000000b567b793c92cd0f0f73e01c6c93072d576b3c8dd7918f 2,422 1.00/1.00 vMB 41
551,675 551,675 0000000000000000000b3b8d0f33259b5cc00ae9ad05c650c10ec400d0b3d309 2,341 1.00/1.00 vMB 42
551,674 551,674 000000000000000000080f18263448e7d679c4ef5f2781a1272146556b824a54 1,224 1.00/1.00 vMB 13
551,673 551,673 000000000000000000007b5b5e471f4a382458c9c1f21b6212f5f58cd8ed43d6 1,990 1.00/1.00 vMB 19
551,672 551,672 000000000000000000149f5e3d22efe049ce8c3c70e548d0d7f8e50ffdbdfaea 1,761 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.41 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: 664.97 GB
    • Received: 15.07 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.