Transaction not yet indexed

256CUirYkquMabR15mNEHqWSgY7fS44k4B4J2czsZSadLBCfXHuHRAd5fcBaje6EmyLX4hpAtvDLvJT3FQVmsb2z

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