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Memory Pool

86,141 transactions
31.51 vMB
0.08177679 BTC
Random Selection Loading Transactions
Max Size: 193.84/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 3a6416ff409be80b81ed70796b20880d7a8d5c57e49026c6cbd59a57dbdffbf5
Version 20000000
Previous Block 00000000000000000001a8198c32d51bdc65ee551e9c5da92a193e87af3d7ab6
Merkle Root d11e1bf13548d1cf7848ccf6877e9cf8e307cc383687cd35d9d20c78df449f15
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,863
Size: 1.00 vMB
Total Fees: 0.01018581 BTC
Feerates: 60.10 > 1.02 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,343 (507,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
407,596 407,596 0000000000000000003b50caa459af6797df142415dda78dd142fb749dd6ac39 924 0.51/1.00 vMB 29
407,595 407,595 0000000000000000040b8aeaa88c46cef25031d055b237b30bda9bbc7a4f2a84 555 0.82/1.00 vMB 12
407,594 407,594 000000000000000003543adad40410bd624377879f661d5513133724a7aba952 1,184 0.54/1.00 vMB 39
407,593 407,593 0000000000000000036933ad930e3f2dcb8efb9d348c29faed33e6a3a4620dc0 1,793 0.75/1.00 vMB 41
407,592 407,592 000000000000000001ea1f807689f1bd9dc21d6aaa2104a67ed4e0cce52b6c7c 2,118 1.00/1.00 vMB 39
407,591 407,591 00000000000000000174329aad3a818df4922db03b28508f115e8e15927f3800 1,255 1.00/1.00 vMB 23
407,590 407,590 00000000000000000459dcd317aba5c747768237dddff53f09b30b115c544d81 1,818 1.00/1.00 vMB 28
407,589 407,589 00000000000000000428f0304b3014b5f2cb2ee90570da3ba6bf24a85c6c5331 979 0.99/1.00 vMB 43
407,588 407,588 000000000000000003999cc0adb549eaf6d989b597442333f1f5bb8d3e2443ca 2,618 1.00/1.00 vMB 51
407,587 407,587 000000000000000001ffc2d44e62795b1010601b3d2d8eb6c1e76962798796d5 1,940 1.00/1.00 vMB 34
407,586 407,586 0000000000000000018142b026787f15117220a316b7f1f4bd982226f7387d9d 3,437 0.99/1.00 vMB 68
407,585 407,585 000000000000000004c34b1538a5cf409fc78780c3735c6d64bf8d18feef3cbc 769 0.56/1.00 vMB 41
407,584 407,584 000000000000000003381baf14078973280615d410bedd2ddc580a1884ae5890 143 1.00/1.00 vMB 6
407,583 407,583 0000000000000000008025bf8c61e162ce9275a42991999485ba962c19b2c0b6 87 0.42/1.00 vMB 9
407,582 407,582 0000000000000000029974f99251eff8321b7843ca662fce9e491dda39bf8cd1 552 1.00/1.00 vMB 14
407,581 407,581 0000000000000000041ad6b6ca635dbe37afec3395f0bcc4b8489591e48574dd 1,663 1.00/1.00 vMB 42
407,580 407,580 0000000000000000032a397be2dc6c9178e3ff5207c7a31fed8340101085f1ba 591 1.00/1.00 vMB 14
407,579 407,579 00000000000000000221d38ac5bb90af5fb57a9b6878a11e6c809c3d7fd3b833 1,770 1.00/1.00 vMB 36
407,578 407,578 000000000000000005f551dd7b8535c9555f1145ab555f129f70e53beaf92f87 1,670 1.00/1.00 vMB 29
407,577 407,577 000000000000000001f33b9afd34bb0830d18b472828b2bf049c9fcaa8245322 3,177 1.00/1.00 vMB 72
407,576 407,576 000000000000000004101aae527b2eabc04c501c8f94462b074a819659636cb2 1,193 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.99 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: 717.16 GB
    • Received: 17.83 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.