Transaction not yet indexed

m87aGcAcMqURCdk4xLJyT8vmpkhibaQvFZ2nfv7RHMbP2p67eMzytVmac9jDY8kAUJd2bQY16hD6FJp1BxHvpw7

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