Transaction not yet indexed

MetM8C8yR4wEWujf817BSmNUWghR89GEhWzUXL5kGJUkgJS9nnm6VTLjagwnk4vbEMizb5PNJANSn6iLyVrcjaZ

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