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Memory Pool

81,308 transactions
31.96 vMB
0.08331562 BTC
Random Selection Loading Transactions
Max Size: 191.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d3a203675f2e6931a2178c3f2695b97894932275b4fe7ab0ef4542c5c8853398
Version 20000000
Previous Block 00000000000000000000eaf9c170601a8e1fa1829aa8e6facbf5081621bef8a4
Merkle Root 0223c0ba61462c27846b7c78c472147e0be334d07acdee863585e7886317280e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,275
Size: 1.00 vMB
Total Fees: 0.01298567 BTC
Feerates: 119.03 > 1.30 > 0.39 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,173 (101,337 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
813,836 813,836 00000000000000000000796097b7cf1ca67ee32f242a90d49ea6bd8b025d2708 806 1.00/1.00 vMB 10
813,835 813,835 0000000000000000000162328ab2997f64587d6a8f8096f1ad3acf1509642463 3,276 1.00/1.00 vMB 20
813,834 813,834 0000000000000000000273980adf16e23613c9f4cd02f64af289094943936fe6 3,811 1.00/1.00 vMB 35
813,833 813,833 00000000000000000000eef4bcf6551c4b7ba39d487d9352830c138db05b51be 2,675 1.00/1.00 vMB 19
813,832 813,832 0000000000000000000347cdd34b2f828e592f773d783157f2608caeff33e37c 2,739 1.00/1.00 vMB 30
813,831 813,831 000000000000000000034a28a3ff1fbfaf0f988ab4c7600a11e4efe280775220 2,250 1.00/1.00 vMB 23
813,830 813,830 00000000000000000001da51f39a0626e31b96fd7ea8b8d8c84bcf7f2cd60302 1,572 1.00/1.00 vMB 31
813,829 813,829 000000000000000000002c50214307e29b357eb7a2b8ff12001275fedb11ce0e 3,431 1.00/1.00 vMB 37
813,828 813,828 00000000000000000003a34bdb72ddbdbd1fbc09dfb2f1099e5aeeaee3cabf7d 2,760 1.00/1.00 vMB 32
813,827 813,827 000000000000000000035451c5d48170c23c24e4f9cdc3ee0dc9b39b374d9c18 3,448 1.00/1.00 vMB 37
813,826 813,826 00000000000000000000a5cb2b81bc3fdb6d70581f908501462473ae45d273a3 3,058 1.00/1.00 vMB 38
813,825 813,825 00000000000000000002586d9cda5962225f0cf7cce3d863599f264e6cb4a758 3,342 1.00/1.00 vMB 44
813,824 813,824 000000000000000000026ec6c3eaccd28cff36304ab919620f695aa80f400421 3,582 1.00/1.00 vMB 47
813,823 813,823 000000000000000000009b67ffe12ba53ad75cc5f9d91feccdf8f34ad27afce0 3,646 1.00/1.00 vMB 45
813,822 813,822 000000000000000000030f0cd2974e34ffa8edb8824eec8bba01c008105ca0bb 3,765 1.00/1.00 vMB 43
813,821 813,821 00000000000000000002f7bfb7adc2d9c146fa2ba9d0fdd893454092c9a023ae 3,629 1.00/1.00 vMB 38
813,820 813,820 000000000000000000042be2e0aa13236a69ed45eb590a9c95dd29b6fc5696b6 2,917 1.00/1.00 vMB 52
813,819 813,819 00000000000000000000212db5a527ec0c370837eb106702326c041a803054c5 3,898 1.00/1.00 vMB 13
813,818 813,818 00000000000000000002d450513f1db8581c4e6e27fce45a6a0d9bb99112e3cc 1,354 1.00/1.00 vMB 14
813,817 813,817 000000000000000000025af9168e6c378106dbb7cd81a7d4202e8ab93e1f830d 3,068 1.00/1.00 vMB 37
813,816 813,816 0000000000000000000295c56b7d866593637bd0c3951626757a95de8592bdaa 704 1.00/1.00 vMB 12
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: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 697.31 GB
    • Received: 16.55 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.