Transaction not yet indexed

WC6UxiM7xH7vM29CZAKeytyYQUUQTNM21JymP7m2KpMADNcLgphgDixuZaSbxikBWiHcDPNBbV5rRr4GqbVCF4h

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