Transaction not yet indexed

N52F5pUyk6XzppqfzppnTaeK5ByZTAzgrCLGmCYoqbtwjEQE8o75EmCbyh13jxxsJUDgZz4MggXvuHAUtmpKSv3

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