Transaction not yet indexed

311f8mRu5LBhhbVv1vWNHHAeiwB7ZgqESqRRDSAgfSwtqLrmvQq7Stk9dP7tLoYdnPzUM2htdD8BH3NfQJnxVMRX

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