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Memory Pool

79,036 transactions
29.44 vMB
0.08363549 BTC
Random Selection Loading Transactions
Max Size: 179.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt df90e126ef8bb9ef72f2fd874ae18b576d401b453687c24eadf250147567867d
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root ddc09e66ccc14c50bba2f67ee8d77dd085e756af47a303ed64295ab52334fd75
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,361
Size: 1.00 vMB
Total Fees: 0.01898781 BTC
Feerates: 402.60 > 1.90 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (605,749 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,574 309,574 0000000000000000230e034050b433f42266ec1566c30ae96f3e6e9e5b6e2dcd 330 0.22/1.00 vMB 27
309,573 309,573 0000000000000000201358170cb56be9cfe0617458a03646f941834a7ed7c411 267 0.20/1.00 vMB 29
309,572 309,572 000000000000000034ab6f901a7ab105fb04a09413a27ff5218601be41e597e1 145 0.07/1.00 vMB 30
309,571 309,571 00000000000000000432bff78635d873eea571821599da6631b499f7079834c5 31 0.01/1.00 vMB 43
309,570 309,570 00000000000000000e9eaf501a5402e4c9e0cafac0b5485369e7fffe2cf746c9 218 0.12/1.00 vMB 29
309,569 309,569 000000000000000027e7dd8d2344e5bc5a38c6a1582ede2ee2e0ce2899139239 64 0.03/1.00 vMB 32
309,568 309,568 00000000000000003593320ddb19c45801bbde2da2ca37fe2669d39c5beebff5 125 0.07/1.00 vMB 31
309,567 309,567 000000000000000008b1a571d04b0f8957bcd4d5cf573a14f006f1d2fefc0b94 18 0.01/1.00 vMB 10
309,566 309,566 0000000000000000101263db9649f1785b33ca2a46491a64d5f2bb27f2930488 159 0.08/1.00 vMB 30
309,565 309,565 0000000000000000352077b962d57407ea18ffd8d5d457013c2760afbc53055b 506 0.34/1.00 vMB 30
309,564 309,564 00000000000000002e567384745a571cb7a9526ff899bb18f76dba9dd0e52c62 171 0.08/1.00 vMB 37
309,563 309,563 0000000000000000397c2556e4e0f1aa93a231faac1f6a0c4408ca26b356ad20 34 0.03/1.00 vMB 26
309,562 309,562 000000000000000001ff8d6cb4fe441e360ba84abcdb3baa20c7b657eb6cec98 102 0.05/1.00 vMB 31
309,561 309,561 0000000000000000356585f1df3eea518ecc23f72ee02f0f02e1d4b3724880a0 302 0.17/1.00 vMB 25
309,560 309,560 00000000000000002fccbdf0109508b56a61d718464a6e05ccd5865b7c2b6580 98 0.05/1.00 vMB 17
309,559 309,559 000000000000000037b483aa8936a64b20c40a37a2aa9b04e79dd1c37b11ef3b 765 0.39/1.00 vMB 33
309,558 309,558 00000000000000000223969861abbf968d15bd262e72b50058391f6c348d3b55 328 0.18/1.00 vMB 28
309,557 309,557 00000000000000001951da1af31683edd47e1c22e9febdc0cc6562aae0b9003a 749 0.47/1.00 vMB 26
309,556 309,556 00000000000000002ce7e5b7a2f53aa3f6ddfe8bd0250dc165eab681ab8adb80 835 0.50/1.00 vMB 28
309,555 309,555 00000000000000002b9482f4cf3c34a4448e99d9688919a7b55cc165473b6ffc 481 0.27/1.00 vMB 28
309,554 309,554 00000000000000001d592d8b84fa1aa10a90fe634967a919957707036b0e9f91 1,019 0.57/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.95 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: 715.16 GB
    • Received: 17.66 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.