Transaction not yet indexed

477PMxG6cfcKqbwHNoWDrD22u9D7J2MTAtS4mznhaVQ3MLKUwX3uxdusdpep2rAe86LD8FNe5DJV2bFoYPy2xmF7

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