Transaction not yet indexed

MQFB6k4LLuYzJop2XREfBusbDKFrQDN3Qk2hZLAYNxXZ2StyeH2ce8bAHJzg35xKuNhFYS8LUJHX2RhQHFvLnF4

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