Transaction not yet indexed

5CpoJ6vm6ZVKaoL2t8uzqAbkBawiTPM2WmBhQMHaUT8PMkh55qQcpAjqd3ZD2YaWGPkY3MLjdRx5P5dqLbx1QDV2

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