Transaction not yet indexed

M99XuNhfXu9HvbUvjiFRmFhraAcyCJHyFVdV9L2Wc9uve4a5JmPunisfFaSzebTG6a4Pxv5Wa15ZGsF44ukyJ2y

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