Transaction not yet indexed

MGMqht7eWLiDMgLpX4btwzEmP2FrLdKRQZAHsQcnnsYYGyQrefzpmvkx5F299V5gCaDtT645KKrWTdRy2ekLHb9

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