Transaction not yet indexed

MMGSKxjhmnTbnWtkjCWYX6gKoWw5p7LUyJsJsvU4UFKMgTniN1NxWFgQZHXDNthxT4Q31KdakDBFZ2kjrZBmou6

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