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Memory Pool

40,744 transactions
26.50 vMB
0.06340175 BTC
Random Selection Loading Transactions
Max Size: 138.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef8d2111b2142e64503c5a368bfb2917d09f8f914b4e49aa466d65d6fde75688
Version 20000000
Previous Block 00000000000000000001827e1f65c9b8b332295eae82c9b3b729a3d5853fffe5
Merkle Root 5391c7b7ec094bbd57f636384f579b3de572c2e9554ecfd28458eb924b3a2b25
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,194
Size: 1.00 vMB
Total Fees: 0.01450724 BTC
Feerates: 92.86 > 1.45 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,933 (509,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,753 405,753 0000000000000000034e75252f6f428acab4897c92ed70b662e12728939b1947 2,159 1.00/1.00 vMB 58
405,752 405,752 000000000000000001b1eb7f62bcf3d424459ce8dbc94caa5ac066629e7a4ce2 1,578 1.00/1.00 vMB 34
405,751 405,751 00000000000000000408eda53033b1357f7abcca2c3388599394dfb4e0391326 1,823 1.00/1.00 vMB 42
405,750 405,750 00000000000000000369690112aff0d65e1158251f0cec799eec1e68870f4799 2,567 1.00/1.00 vMB 58
405,749 405,749 00000000000000000311048d21892d8d1e2e00ab277b65d35ba2963d93ecedcf 1,969 1.00/1.00 vMB 52
405,748 405,748 000000000000000002c43c1c47fa61c4d6a0a7224d7a66b2c28f01fd56533664 2,190 1.00/1.00 vMB 44
405,747 405,747 0000000000000000000315b8e83477d839fbf9419c2a124eecfaf0285ea7d98d 2,460 1.00/1.00 vMB 53
405,746 405,746 0000000000000000068c2f5c8e8e929012c370cf7ce667d9cc4950462b044798 2,311 1.00/1.00 vMB 37
405,745 405,745 000000000000000002b7e2279e9acc546161d3ec7c94867b60e4127cf06c550d 3,080 1.00/1.00 vMB 74
405,744 405,744 000000000000000002d5e4870f85abb2da4aef6ae754e6e74a78f9bfa9edeb01 2,331 1.00/1.00 vMB 79
405,743 405,743 0000000000000000034912fe62a9b9ddd0065943c6a2f7419b3c8c435710d9eb 1,489 1.00/1.00 vMB 27
405,742 405,742 00000000000000000639a93b0af3df2dbf8e9084dff28c5de203fd01e3b70d21 2,879 1.00/1.00 vMB 54
405,741 405,741 0000000000000000061300c5f1b25660e8e7c6b03a7c82126e5d74d47f46647d 996 0.54/1.00 vMB 31
405,740 405,740 000000000000000001210725e9bdba63c2e830fbe8f8c49fdd30ac911db71d26 1,506 1.00/1.00 vMB 28
405,739 405,739 000000000000000003ac0d2f19088b1d28a9ba04545403aed2730fdb1b8cfb40 1,520 0.69/1.00 vMB 40
405,738 405,738 000000000000000001f2bbcbcd72540eff3ea9101f2af85e6a05ca5b7f344da9 270 0.12/1.00 vMB 59
405,737 405,737 0000000000000000005ab85df750b9e090ac3bdd6a890c1cd08481cc9db10422 577 0.89/1.00 vMB 14
405,736 405,736 000000000000000002e23e5b8c77ce30bb01231adbe4073e560e7e8752b7070e 1 0.00/1.00 vMB 0
405,735 405,735 000000000000000000cba61f9ab1ddb7dff4b975d4fb720cac3096d8425f6d98 1 0.00/1.00 vMB 0
405,734 405,734 0000000000000000051b5e6016ddab8810d64f089593a146fc3fd12e9a179972 1,077 1.00/1.00 vMB 22
405,733 405,733 0000000000000000029d3196ec211dc61e6a2646557dad4d91f87f959197318d 2,982 1.00/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 782.27 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: 656.40 GB
    • Received: 14.38 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.