Transaction not yet indexed

2R6oShXeB8RFRQdjQLDTknSyHnFrog2r93D5kY5Q8Ygt4VdvXJtZaaXMWu1n2dJLb2ZZcgrZfARe9ZotwfNXtC18

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