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Memory Pool

78,985 transactions
29.94 vMB
0.07453254 BTC
Random Selection Loading Transactions
Max Size: 182.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1f66ae45b748669db6c07e2d7b4a7b59da0406bc388e9804f3d0876904d67d23
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 78e3cb0d40841aedf6fd2dbf239e75481b617e84f784694689a0e3dae5e66b04
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,077
Size: 1.00 vMB
Total Fees: 0.00810761 BTC
Feerates: 18.60 > 0.81 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (478,710 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
436,680 436,680 000000000000000001420eac25e092f47607a15dcb79f82c500f1b9070bd089d 1,330 0.49/1.00 vMB 67
436,679 436,679 00000000000000000079cd27a7d4e8297fa01f4a92825cbe657437f66343c0b0 746 0.30/1.00 vMB 72
436,678 436,678 000000000000000002304d100750e657e7f2a0385f74a291b39d474c13a6b180 746 0.75/1.00 vMB 23
436,677 436,677 000000000000000003580bbf1bd372bdb1f356330cb15fcbac2e3b650bb06bb6 1,235 0.75/1.00 vMB 46
436,676 436,676 000000000000000001c9557d651418b353b5e8923b60a1c5ba1aaa9028b191e5 260 0.20/1.00 vMB 32
436,675 436,675 000000000000000003d0eec61ecb71ebe0547a219d4268bcbd97f7e332b9a2ec 893 0.99/1.00 vMB 21
436,674 436,674 0000000000000000016e51ba1f650b662ea672f0e273a257fdd20bd53989ccde 645 0.48/1.00 vMB 36
436,673 436,673 0000000000000000038d16e7c8004e8853e20c2e0474fd64eb1e4bdb551c26a4 1,307 0.48/1.00 vMB 70
436,672 436,672 000000000000000001964a5097adb525fca8538a338d57f4aae65928dd56a131 1,766 0.93/1.00 vMB 58
436,671 436,671 000000000000000001a372266711b5a7fd359a2e766bc64ec8bee0854275aa38 2,721 1.00/1.00 vMB 70
436,670 436,670 00000000000000000448ccee1d65395eb5586b212f5a74141a7323db99d13ab0 299 0.14/1.00 vMB 69
436,669 436,669 00000000000000000141fc8536fcc8d1b63353cc42dacc5a89bbc66de9ef64ce 1,616 0.63/1.00 vMB 66
436,668 436,668 0000000000000000011acee19bbd81a024a094541f45ac9cc70dc0a7d47e2b65 1,304 0.60/1.00 vMB 57
436,667 436,667 00000000000000000267214ebfa23ccf4e317903a8944e832af872bf08ee4614 2,331 1.00/1.00 vMB 69
436,666 436,666 00000000000000000141a7f45aab652753daa7eaa8282360d39b40e967bce4d5 210 0.09/1.00 vMB 65
436,665 436,665 000000000000000002f3c0d385385b6fe81a092f205237a91d0a96eecd5ae85e 702 0.29/1.00 vMB 62
436,664 436,664 00000000000000000188f2e25a2700d96a331cc841b7fdbf79213c69d3f5fdae 629 0.29/1.00 vMB 66
436,663 436,663 00000000000000000301ece64e0ed5dcfb4074029e01f282f808529ed1574702 715 0.33/1.00 vMB 59
436,662 436,662 00000000000000000057a1721d047943bcf278253460beca66a33314c6791c83 2,462 0.95/1.00 vMB 74
436,661 436,661 0000000000000000033096158412f8dd29b53b5b810e49ecef00706242dbda95 1,373 0.59/1.00 vMB 54
436,660 436,660 00000000000000000158ea1ea6113a68fffcb504d29775391da367bccb037ac8 2,677 1.00/1.00 vMB 78
Previous 10 blocks ↓
Total Size: 783.07 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: 720.88 GB
    • Received: 18.29 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.