Transaction not yet indexed

53SC4gonF9prNwfKyJVD9CeQS2EiePVkVqp9zS1oVSnjJA4EUxYPvTUDZ5GAFRbRqj5RWo3aVfq928q2bH2thSwx

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