Transaction not yet indexed

pmaPk3T8nSX5SxC4y7QH51eEeCJm43ohYH8W3zbyfDzaKUpusnSfqCeAxrQYtNK6i8N6FjaPq7uKfkBrJmrART5

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