Transaction not yet indexed

ZkkzUNgnFvpULSYFSiJtfX2pdUtNHjFNmXFXL6pteUJRuy1SwfHbiQcS3QxNVGL2cVF17mXpLUw1GTZP9w4Uvo1

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