Transaction not yet indexed

Udb3iJbgJQ9UMyXMZty8FVCekxvhA17xnXXBXwWvwhPNNfmoWG9CxQP9yNfaGAYdomDsN9CnNGHunHvmpPm5PzZ

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