Transaction not yet indexed

12ppBEdQjkVrbHqbVkPw9ZVH9KY9rcRNsQKM4aY3sfgNASoi7PsEgrafxvoqNMPo2vBwXwtzurVrfPGN1Yh6r5M

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