Transaction not yet indexed

52PdPyjbz8PkP8Rnryt7CtH4PHhCiHcBrrNP6zxGe23mmbqSpnRAQEw5rHk4CfyyoRaYGcctzus6d1jxNcdWDEN2

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