Transaction not yet indexed

5Cu2aDv6SxELGEaRs11iPJ5ben2sFQb4CLsoxyx5xEu3Ufh3vw8qmYAuvV8FBAAd2U5wF4MFyRLi53SKL16UbcC2

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