Transaction not yet indexed

1NRMbYsfW1GD6YAp6bHMUb2mgCfUjkhv9xy4LNy2z8Db3rUR3D7S7ybzgbQnWKXYQiTLCd1VgU17o7gEUsYtCK4

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