Transaction not yet indexed

DUm6GqGZ4toX7YyRWpXBXPeoS83d4ttzpiVD6txaBTfLNEZRgoS7UuScaRsTaSq6TC1UPHtd1UV2PFrXBX2bZ51

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