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Memory Pool

39,895 transactions
27.01 vMB
0.07453753 BTC
Random Selection Loading Transactions
Max Size: 139.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3dc11394a7afda2f3bb0452e7255520a6d79fd740076814c18368267e79d0e6b
Version 20000000
Previous Block 00000000000000000001bb61480f3acfb38c91942ee0224968a6552800d0bad8
Merkle Root b1103ef56650785cec004139c928a49e502f05583df2f87611fdba2ef9e412bb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,074
Size: 1.00 vMB
Total Fees: 0.02093990 BTC
Feerates: 201.37 > 2.10 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,681 (193,225 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,456 721,456 000000000000000000043550127a9e9156b08e284535bfb571aa46c5e943a81e 1,293 1.00/1.00 vMB 7
721,455 721,455 0000000000000000000641bb94da27ff048ba0c3f55dd72d35a5326870214729 629 0.21/1.00 vMB 13
721,454 721,454 0000000000000000000564e5b2816902dbeb85237e7feda587188f7453bebbae 493 0.74/1.00 vMB 1
721,453 721,453 000000000000000000089a071855943f2379db0b3b22c7663637232742727861 3,109 1.00/1.00 vMB 7
721,452 721,452 0000000000000000000a2f47ee496bdadc9e4c8e3e59614ee287732e27d4f9ab 1,493 1.00/1.00 vMB 7
721,451 721,451 000000000000000000073cf34bb34cff661970e0235cd247ad31a43dbfc04f4a 1,486 1.00/1.00 vMB 11
721,450 721,450 0000000000000000000353aa28df569cac7cbbb0fb83d25822fec3f9b1790bf6 2,442 1.00/1.00 vMB 17
721,449 721,449 000000000000000000094225a89cdfb236b73b187cae5680e554f6fce1c1b6ef 2,450 1.00/1.00 vMB 11
721,448 721,448 0000000000000000000906666f9296c3373a682216732e31c46822c3df61782c 67 0.05/1.00 vMB 85
721,447 721,447 0000000000000000000057ff407b73a19581f92304c5e1a36de4f3013f2d41ad 763 0.27/1.00 vMB 9
721,446 721,446 00000000000000000006b3a5a60849712b5f42f5fe3d2b475adea1d7bee9e36f 511 0.23/1.00 vMB 10
721,445 721,445 0000000000000000000398ec6774ab4b5da463764ca37eba3cfd1194de8ec765 450 0.15/1.00 vMB 10
721,444 721,444 000000000000000000075ff5527539106b86c47bffdde10b393109e717e827f4 1,967 0.79/1.00 vMB 9
721,443 721,443 00000000000000000003430f833ccbcb4dc9b8a8ad4d594d1ecf37745ada326f 1,310 0.74/1.00 vMB 8
721,442 721,442 0000000000000000000813a1647c782951c710b9685f59ff86b9e25b628b64fc 467 0.29/1.00 vMB 12
721,441 721,441 0000000000000000000582c611b4f9752d8af88c30948e0aab85f6495e1d661d 1,030 0.47/1.00 vMB 9
721,440 721,440 0000000000000000000a28223a472cac693a9685df3e9ccaa0c7f5dd916bce2a 391 0.76/1.00 vMB 3
721,439 721,439 00000000000000000008b0ea05e97d89c8e7cb2d7412fdabc52e919c5861ffd3 1,582 0.98/1.00 vMB 6
721,438 721,438 000000000000000000098d74861559b4f3fbf6a3fa89e78698ecd0743a93fa82 246 0.45/1.00 vMB 4
721,437 721,437 00000000000000000005546b5c8ac31e6aeab24aab6dc0d7b3f7a8d7b6170e21 1,528 0.97/1.00 vMB 6
721,436 721,436 000000000000000000091a93985866d6b2c427b5b4d3064267f57b70553b2eae 662 0.42/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 781.83 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 636.65 GB
    • Received: 12.38 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.