Transaction not yet indexed

421gpXmT1PBYD9azkZghFvzRfE2zaXTi9CLwuX9HmodDASrXLz6goJ2o3gvLXwTgLTBnmmq9KDwoscqQe6vo3xn7

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