Transaction not yet indexed

31PGbtUaku4yU4zGWfZFfLEy2m89JRBWJLL4daVErk1G6ikiJ5bfVMrgxofmjs48vmakpHq4Bf5QTY9U1QAeDt2G

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