Transaction not yet indexed

iYVGdcNcWhkPv3cqgq1hvaUtguqDaekU8dJ5B4jDvhGwmfBdWrYYV1db2dZy6hWFeKqaUhGu5o7QAkSwdnU1Qkx

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