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Memory Pool

81,752 transactions
30.98 vMB
0.11551254 BTC
Random Selection Loading Transactions
Max Size: 185.39/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2f5aaef479a04876e37369f6742874425accc2f9418691e5755e05002651132f
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 89687960e9bfc42a4c3d465fe6d7a7542a1b0ffa3d97f3d7eb420bfd687221e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,424
Size: 1.00 vMB
Total Fees: 0.03292802 BTC
Feerates: 101.42 > 3.30 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (560,201 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
354,949 354,949 00000000000000000b3e9b2eea5263ab0e4285ccc9bb3b47156d089d96dda4ba 1,198 0.75/1.00 vMB 24
354,948 354,948 000000000000000003aebef4f27f4d7f1153137f234b407cb38732819e8e95bd 1,017 0.75/1.00 vMB 19
354,947 354,947 00000000000000000aa6ea5325e47403f48d6096b54064753fbf91d387f71608 2,176 0.75/1.00 vMB 38
354,946 354,946 000000000000000016a70b134656fd706ad7cff080fac07a8ec8819fc77fcac7 2,304 0.75/1.00 vMB 43
354,945 354,945 000000000000000016e89937962b61bcc7f2aa35a257a4651e9862c9c51262a2 705 0.39/1.00 vMB 24
354,944 354,944 00000000000000000968546acc864f34468d77bb1643cdbfdc5e94bae76484bb 180 0.16/1.00 vMB 13
354,943 354,943 00000000000000000df37ffac5e87593b54785c05ad3ee56e280d1e8091a05e0 600 0.31/1.00 vMB 23
354,942 354,942 000000000000000002b4557ca516ae4424ef236c00a45ec9d374d70975d4ef7a 663 0.75/1.00 vMB 14
354,941 354,941 000000000000000005affb40e68abdc727daa269dea8e0782c19718bf0a44dc7 2,009 0.75/1.00 vMB 35
354,940 354,940 0000000000000000087dd5a6bd5e15655a880ecce0791102373527edc0ab3a5c 500 0.34/1.00 vMB 20
354,939 354,939 000000000000000016dd7ce170ebd994246a68a3c61372b19bea337ad21a874c 383 0.17/1.00 vMB 26
354,938 354,938 000000000000000008365726dfb70cc21c997965cf4f320303c4dcf9d69511cb 739 0.57/1.00 vMB 15
354,937 354,937 00000000000000000a404cfc80c7b239189d55855627311ea212e423ff149134 1,733 1.00/1.00 vMB 26
354,936 354,936 00000000000000000bdf63630c2f2c9202574d22d553ce571590eaef9439744d 2,457 1.00/1.00 vMB 73
354,935 354,935 00000000000000000e5f951da9aec08e68c750d8b6b9c1ceb7ccf54cf27d489e 393 0.23/1.00 vMB 16
354,934 354,934 00000000000000000886a835e09fdaae3c2106dea5f7981504b3b3ac3509957d 1,338 0.59/1.00 vMB 32
354,933 354,933 000000000000000014dd466498e36c0eacd850b90e7ea7e871d1da51e43c7247 1,478 0.62/1.00 vMB 33
354,932 354,932 00000000000000000f6658cadee2a26c0fe894deab12b2057227c0f46c0fda4d 1,959 0.94/1.00 vMB 30
354,931 354,931 000000000000000011e0a7b06037d114603c5412310bf303c3d36a50556744f8 557 0.55/1.00 vMB 20
354,930 354,930 000000000000000008a270742bf9d932df2ef71d03ea9ecdd03706e82d05347e 397 0.23/1.00 vMB 22
354,929 354,929 00000000000000000d9cdd667d96dfa347cb0b556583e2d3f8e28d72fd2c992c 671 0.67/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.65 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: 672.94 GB
    • Received: 16.33 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.