Transaction not yet indexed

iyUSnwZTTYeDhSNsq2rtRNW6CP16pMXqEWCeUjNc3AncSo6A8BAJv8D49RFeo8n9pKdwZhLAZfQsJB3n7QvAs53

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