Transaction not yet indexed

5mdSC1FBJ7L6EYKHcH9UXpzcDiFTJiPQ347bHRjhGZZBgYRhLVkWf11aXZbDLjRJJeX9VAgK7NurVseqGeg2Ufi6

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