Transaction not yet indexed

2Qn6aS9sgmcDepXxHSScfHDB9WPUUfC3Ti3fNYvnPceibxkRwpqAW3oT2JwmLstNEaT4gSM8KFMqt1ZWtQq1UypJ

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