Transaction not yet indexed

52oRRtkuZDKJ2QBiF6aQSoGTwoARBvbQ36DVhppc1jjj4kaN2MdTaNKSnDHMrmSUySaex9E9o9bcUcpkQ18gF1sn

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