Transaction not yet indexed

669oTwHVZm1EVbTpRpBiLBUbS1EXSaRcdSWTADwMjqVnBNimWjLKcxG3ijg5ELxc4LucvHHTuTf5M5ppTgkybD55

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