Transaction not yet indexed

5219Rx94bEjvTYWE8vMchiLvknkNiqqVQYYVNjoWM6Qqd3DaJHoFAYmfMS2GM9b1vDCQcozrJhQKrtMVJ1S7P81T

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