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Memory Pool

81,569 transactions
31.08 vMB
0.08105754 BTC
Random Selection Loading Transactions
Max Size: 189.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 36110aabe98dd4e790b9f17765bd6c72d0c64bc70ecadfaf3516dbf1d14c16c6
Version 20000000
Previous Block 0000000000000000000130b675716c29c3282dad43e5a337992f2918648760de
Merkle Root 88cdb01fca1e71dbd67fd5f9608bdd206cc5e98c78f6cf9156dfde674b5ea658
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,059
Size: 1.00 vMB
Total Fees: 0.01401285 BTC
Feerates: 73.20 > 1.40 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,209 (494,770 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,439 420,439 00000000000000000018fae3584583c993ecdf349b00e6d8e01e9c65b67945cf 2,617 1.00/1.00 vMB 37
420,438 420,438 0000000000000000015aeecce0a8edb52c22d85e152424b4b08e4e73eabf7288 3,145 1.00/1.00 vMB 98
420,437 420,437 000000000000000002fe676debf91b91896faae230d143242371447be1f327df 2,169 1.00/1.00 vMB 43
420,436 420,436 0000000000000000004c1aa0a6f13c8fa5762b420fe0bbfab137013a90a7bfd7 1,028 0.91/1.00 vMB 16
420,435 420,435 000000000000000004002c0dbe3a889d402b832b9b26ccde4deb4bddaa43f589 1,643 0.89/1.00 vMB 41
420,434 420,434 0000000000000000005ccf705b28befaa0da46c0fe2f030e3de4daa9553b8eb5 2,575 1.00/1.00 vMB 41
420,433 420,433 00000000000000000501df06dc3cbc9abbbcebf4f12aa4537e97c11be26a1940 3,219 1.00/1.00 vMB 79
420,432 420,432 00000000000000000155ec457987959c59e02de8f421022572394be0a52916a5 416 0.35/1.00 vMB 34
420,431 420,431 00000000000000000215cb161c3ba3ebd867dfe2efa58da90363704d8a489f70 38 0.02/1.00 vMB 37
420,430 420,430 000000000000000000ba33b33e1fad70b69e234fc24414dd47113bff38f523f7 1,737 1.00/1.00 vMB 36
420,429 420,429 0000000000000000002bd58b993feaacc4db7656e5cfe1b69069b9ce4a8861cf 1,583 0.99/1.00 vMB 28
420,428 420,428 0000000000000000005d631026b128fbdb5b9aa7d107549d6015abdd7e3e055e 2,302 1.00/1.00 vMB 40
420,427 420,427 0000000000000000028d1cfd3db4c0c358d4e1a60f7608eed75170037e72380f 2,894 1.00/1.00 vMB 69
420,426 420,426 00000000000000000497a3fc64f1629955392f58c715ee020b21c31d052aa592 305 0.12/1.00 vMB 39
420,425 420,425 0000000000000000030f9f55750d4231e63b2f50bdc0b6735661ef74baca8cf2 1,286 0.59/1.00 vMB 38
420,424 420,424 000000000000000002eaf328010bf9f8004049d9be23909a46e9ae8263080099 568 0.98/1.00 vMB 9
420,423 420,423 00000000000000000281113331da0d5221ce312779c8495111f742dea4a9320d 1,605 0.79/1.00 vMB 36
420,422 420,422 00000000000000000215a74b60ef8883373cba44a0c4892c3364dbe65fb60e2d 2,530 1.00/1.00 vMB 45
420,421 420,421 0000000000000000026f4b7f56eef057b32167eb5ad9ff62006f1807b7336d10 1,817 0.65/1.00 vMB 53
420,420 420,420 000000000000000001f1739002418e2f9a84c47a4fd2a0eb7a787a6b7dc12f16 638 0.40/1.00 vMB 35
420,419 420,419 00000000000000000311376fa832f63e27181872c0f4bbea9669b145bdf7dc39 1,781 0.96/1.00 vMB 53
Previous 10 blocks ↓
Total Size: 782.75 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: 708.74 GB
    • Received: 16.76 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.