Transaction not yet indexed

53HMQXhTLPj2q1r2XUX8zRL6HaPqB9KC47f83nwnRsi9swrrVEeexK8nPgUmprX4SFvhSFv9A3pWeYiBKttVBoMS

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