Transaction not yet indexed

WuMG1amfVwpe6XF1vfvDMQfTZwzrVNPyX5p1W2LwMJTCq4GykPUgzLouKMJPGQGRMCyCyGhUtKScbTHtTbw8PFE

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