Transaction not yet indexed

53LfTGUEJMANx9q8y44catqqoKrAaAuFKiRPAH24KrnCXxfUdoyrtvZzZ2MDyxuFy6GA6CfHkcMGN2qpmeD369Ub

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