Transaction not yet indexed

311sC1fscuyF5RBrSeuzG9A2VctiCrXRHv9wAwqp9oZPfSRxgssx6uec3EAhWuGHNcfRDAqZdZMy4MBwccwLNXdm

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