Transaction not yet indexed

399MDU5GVzmVELXwoA34e6rgCyZBAuwrqfAkFg5SeY3XPKP3BDFvCMqby67AowxXLtc7DZ6AE59gFP4dwiNE14Fz

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