Transaction not yet indexed

388Z1TSqmPBn3LqaWBvzaEX3fHfRkYrhcCQcPDWNptX8DURMoGzUrBpYfMPJBGmpvhY8Mpz8Rm5WTwsrhsJJ5SCy

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