Transaction not yet indexed

ku3bRs2mETezm85njjfeL5ej2ZujWAWt5GKXEUGheLdR1db7zpvMuTGHRv1KJcr8mkmLqWxekSGN1oBEQjoirLB

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