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Memory Pool

80,368 transactions
30.11 vMB
0.08924654 BTC
Random Selection Loading Transactions
Max Size: 180.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e7860ab2fe06218694d9b57b399083c17e100d533f74b1b6a7dbefe3b57393da
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root 15be7e9dbe2e98aa9997b8f6355bc1f0c520917141691dd974872615680b8c56
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,396
Size: 1.00 vMB
Total Fees: 0.02753219 BTC
Feerates: 301.07 > 2.76 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (571,562 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,445 343,445 00000000000000000363d283c0ae819dcfad0be212aebc717361bd8674a15e06 291 0.25/1.00 vMB 18
343,444 343,444 00000000000000000ec4114089d3a7df99c84e3fbaf1d196de8a4fe9fb62f5af 771 0.43/1.00 vMB 24
343,443 343,443 0000000000000000031aadef0fbf5a3eeb066925c1ca9a8c15ce3c4a863eb02b 1,117 0.62/1.00 vMB 25
343,442 343,442 0000000000000000149875fc6f246d79155ba440ccf936887d4802875960aa9a 777 0.67/1.00 vMB 17
343,441 343,441 0000000000000000081e13900b2ef455d450acaa3cabba8609103cbc98aa7b19 775 0.41/1.00 vMB 49
343,440 343,440 000000000000000011f45837efaac10859bd2d89eb11829e735fcac206f153a8 378 0.23/1.00 vMB 21
343,439 343,439 0000000000000000108d15aa34e51ddaa33a92a422ee0f2e3787a30c4749d981 143 0.09/1.00 vMB 16
343,438 343,438 000000000000000001159d11de42181fc678e90689b6d435dad956f93bfc6329 1,078 0.68/1.00 vMB 22
343,437 343,437 00000000000000000ea6c350106a49fc93d18457a4c3338cd08cedbe732597b7 319 0.43/1.00 vMB 16
343,436 343,436 00000000000000001742b889754f7c63d3404af72cba1595ed4ce8c9327f5e5c 433 0.25/1.00 vMB 24
343,435 343,435 00000000000000000fc743e3bdc73405a7c54465e22d7b426b2e48533e022df5 419 0.24/1.00 vMB 27
343,434 343,434 000000000000000000a3384ccf16fdd73eb41dc9d9cab6388320230f679cd32f 128 0.06/1.00 vMB 15
343,433 343,433 000000000000000002eb9dad5855908ab8561fa3fa2308e6cc9a63871109ed2b 956 0.55/1.00 vMB 26
343,432 343,432 00000000000000001738fcc87f55af244e11d2f3585f29d398eb51dce7851930 160 0.10/1.00 vMB 19
343,431 343,431 0000000000000000101e10b68828b1c4259d2b161e643bd24dac94ec2bca72bd 357 0.30/1.00 vMB 21
343,430 343,430 000000000000000002179732d144833062ccacb0b515fa342c5c97223833ce9c 385 0.35/1.00 vMB 21
343,429 343,429 000000000000000001595f2d29f02f1d3103a9a7d520783fd6f6f8924749c86e 285 0.20/1.00 vMB 22
343,428 343,428 000000000000000003b51a8299b949c209623d15ed0da30768f191ba3156a61e 187 0.13/1.00 vMB 19
343,427 343,427 0000000000000000124581f4079ab846fe64999c77db5ed26ee0c28a0312d125 173 0.36/1.00 vMB 5
343,426 343,426 00000000000000000b9077d22a142cb975bddc20149df3c14c6ae41a0bbe3a34 643 0.99/1.00 vMB 14
343,425 343,425 000000000000000012419a20986611f17da3003bf007f9ff849039cfef61b4d3 563 0.75/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.41 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: 664.97 GB
    • Received: 15.07 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.