Transaction not yet indexed

53GfkdMgPRdMbAwAFomEpzvCsr9Dbjnvyw9hr9GUeUrMDB2PtWggpo929RpECVtHq3MByksLPPUqXu7qL3PfGA6k

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