Transaction not yet indexed

UnNxmnYCURcGMHzv4F1ZRormwrmqb8tugam4SHLgPdd2X8bVpAVpXBXJLui8LMo3b6UHNQ3wxh6FJ9UG2tAtDn2

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