Transaction not yet indexed

21ABVB2Ex1EV1aueotVsaWL4fhpdfFKDGWkSnRPtgmPLscCwtZSjT83mUPsRwQKqFahiZSrK8CKKjQVanhsqpCsD

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