Transaction not yet indexed

66yMYBzdctxVxhEcwZRMw5R5js6tuqA2GgWbrHysTAbDRDxuYWLsTkpmvQCMhujTJMbC6oJoPSFStuwW8A2BWcxU

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