Transaction not yet indexed

284ZPvfcUUUyASWtrPp2E2vaLNzenwASaKLUvZVTNkcg7hSfFiqsVm1yBPbrkQgycq1BYXGNNSQribRDKJHr9sQy

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