Transaction not yet indexed

ySN31Fh7NHjJvzBLdCxCAghAcpiid6kM7P2q6fvxog5bVqExEe3HnkNNFxScWiyoTkEhxKEWMivgMraJfM5BZhp

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