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Memory Pool

82,396 transactions
32.19 vMB
0.08821987 BTC
Random Selection Loading Transactions
Max Size: 193.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 15039dee19b6729abf64c98323e294dbe631911c62c5ea6b767c6875c4cd708f
Version 20000000
Previous Block 00000000000000000001a4d38d277fd901b264e84099287ad65378aa5724e107
Merkle Root da9e9f1ca094e7e11c6135daeb327ffdb554dcb9805cf4f24876b449f28056ce
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,858
Size: 1.00 vMB
Total Fees: 0.01686275 BTC
Feerates: 142.62 > 1.69 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,174 (247,671 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,503 667,503 0000000000000000000c870a3991116fc5eef5de04dc4bbdaf4be99aa381dc10 2,109 1.00/1.00 vMB 63
667,502 667,502 000000000000000000084846dbd7f5de79c0c65bde9d0ac76bf137e84147f5fd 1,916 1.00/1.00 vMB 32
667,501 667,501 00000000000000000002fb15edcb06667228bc4540aa6d70209f750374e71280 2,206 1.00/1.00 vMB 48
667,500 667,500 0000000000000000000ae0eca1959456e0bd9b091fcfccb39d5a1185164d0b89 1,352 1.00/1.00 vMB 27
667,499 667,499 0000000000000000000439d8774cac097d2da6058b3798a9b74b7f23a14eb814 2,269 1.00/1.00 vMB 16
667,498 667,498 000000000000000000091e640ecc8d5ff164f5484fde6e545e3018a9fbbed051 2,330 1.00/1.00 vMB 48
667,497 667,497 0000000000000000000356a1b8ec9df00f34bd0959c59a9f97e5bfe9092423ca 2,352 1.00/1.00 vMB 88
667,496 667,496 0000000000000000000a2a47cb7b0a69be0319e8a838e28acbc7cb6ddde6173e 1,706 1.00/1.00 vMB 17
667,495 667,495 0000000000000000000016dacd4a0f5d62f00295a943831be308454e87ce4e10 1,748 1.00/1.00 vMB 30
667,494 667,494 0000000000000000000ce1fd4c666509ca842cb6aae6acbb63d30d9f554122a7 1,211 1.00/1.00 vMB 22
667,493 667,493 00000000000000000007131a50032b7dc3595c15fc9672824cb067d750cccd98 1,340 1.00/1.00 vMB 12
667,492 667,492 000000000000000000035044e297028b70237b600fa52e32ee6e2c429457f723 2,730 1.00/1.00 vMB 10
667,491 667,491 000000000000000000016193d62870d7d9d367c24e1efea1f336b6cb726c93ed 1,946 1.00/1.00 vMB 37
667,490 667,490 000000000000000000038a3e967bd78865f610dbf568ecbfbd9725520cc91388 2,743 1.00/1.00 vMB 28
667,489 667,489 0000000000000000000cfca101d400ca32ce9633878268179a2aad71a72f0a7d 1,729 1.00/1.00 vMB 34
667,488 667,488 000000000000000000037f66e421a7a4270766230d382ff6bc6c372600012b69 1,995 1.00/1.00 vMB 52
667,487 667,487 000000000000000000084a7edbdf032c0ee40206c22f098e0e903aae4ef10c98 1,399 1.00/1.00 vMB 68
667,486 667,486 0000000000000000000d286d118712eceedcc69a4381595d976535f42fb04918 2,593 1.00/1.00 vMB 109
667,485 667,485 0000000000000000000afb1adc0fe9ae900fe64da7586fd70eb97e5378816602 2,794 1.00/1.00 vMB 59
667,484 667,484 000000000000000000075c29897b7dd6d7d4c9414e96c9586c16f276b14c68cb 2,391 1.00/1.00 vMB 27
667,483 667,483 00000000000000000008bb50b93ff37efe68e3647f6a3f19ee80b67e71cac452 2,497 1.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 782.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 697.33 GB
    • Received: 16.56 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.