Transaction not yet indexed

388PMQQFa4cmp6yZc1j8oMzJpJmbSmiCBgSxEmxhbiTF6uWsPMBHXV4UTJ8qvdFuuS12f3X1tcYf8dZC2DryueYN

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