Transaction not yet indexed

yYYMPXaB1jCpTg7LrXzwAPCcFTbuoNUT1JEupFuPnpd8dtVmdv8XUowMxSFEhKKg8BVffVsFKV3dK8QKWcCdAwQ

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