Transaction not yet indexed

i6uzU9WCSR5aFLp2bHM8PZzPaU6pazTHGyGDmW21P4R3AtR5tGczRqksd39eTN63Qv1cQRCNXmubAKGyU4ybz3Y

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