Transaction not yet indexed

53fKFwCx5sLjbaPSyXmPy8EKP9LUjGTDedgtkvXpqk4ExVgXSorscquGXHk2v8us8e6fKLSzC2Uz9PMHVdk7JFmp

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