Transaction not yet indexed

4n518RpCXcb3qpMTYoScwGC3MnYUKC9wKFwxEaWJ18vwGMnRnA5ohZD9bqz5pvwFHpLe6btdwtpWAkSfigdY33D3

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.