Ethereum транзакции. Как остледить их статус?

Question

[Александр]

Отправляю транзакцию, получаю внятный ответ и TxHash транзакции:
TxHash: 0x2305c18bc444679c18da8f516827f9978867bb098ccbfb5e7f6b636e74bdcc33

EthereumPHP\Types\TransactionInfo Object
(
    [blockHash:EthereumPHP\Types\TransactionInfo:private] => EthereumPHP\Types\BlockHash Object
        (
            [hash:EthereumPHP\Types\Hash:private] => 0x0000000000000000000000000000000000000000000000000000000000000000
        )

    [blockNumber:EthereumPHP\Types\TransactionInfo:private] => 0
    [from:EthereumPHP\Types\TransactionInfo:private] => EthereumPHP\Types\Address Object
        (
            [address:EthereumPHP\Types\Address:private] => 0x65a8464384ae921d90b65c656c6761b9561806af
        )

    [to:EthereumPHP\Types\TransactionInfo:private] => EthereumPHP\Types\Address Object
        (
            [address:EthereumPHP\Types\Address:private] => 0xca3eb40ccc5fbf9af686e54da865f17b0bf1dda0
        )

    [gas:EthereumPHP\Types\TransactionInfo:private] => 21000
    [gasPrice:EthereumPHP\Types\TransactionInfo:private] => EthereumPHP\Types\Wei Object
        (
            [amount:EthereumPHP\Types\Wei:private] => 1000000000
        )

    [hash:EthereumPHP\Types\TransactionInfo:private] => EthereumPHP\Types\TransactionHash Object
        (
            [hash:EthereumPHP\Types\Hash:private] => 0x2305c18bc444679c18da8f516827f9978867bb098ccbfb5e7f6b636e74bdcc33
        )

    [input:EthereumPHP\Types\TransactionInfo:private] => 0x
    [nonce:EthereumPHP\Types\TransactionInfo:private] => 16
    [transactionIndex:EthereumPHP\Types\TransactionInfo:private] => 0
    [value:EthereumPHP\Types\TransactionInfo:private] => EthereumPHP\Types\Wei Object
        (
            [amount:EthereumPHP\Types\Wei:private] => 2.99937E+17
        )

    [v:EthereumPHP\Types\TransactionInfo:private] => 0x2a
    [r:EthereumPHP\Types\TransactionInfo:private] => 0x512072dd8f83b284ca14c7940d63b25f9f74fb073bb936a716796dbcc7217da4
    [s:EthereumPHP\Types\TransactionInfo:private] => 0x25797e04376e490805209841d94d6cd7af8c39dece4442feba1632f77152b4c6
)

https://ropsten.etherscan.io/tx/0x2305c18bc444679c...

Но в сети ropsten транзакция не появилась.
Как отслеживать итог отправки транзакции и обрабатывать ошибки исходя из данного примера отправки?