Transaction not yet indexed

21a57AtHDnNP18xmUaky6hD52ETgctyjL4DRvFSP1QaFw5ujffv9xLbJsWozUyYog4WiTYP9y5m5g1CzdTNfNZ6a

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