{
  "manageEntity": {
    "action": "Follow",
    "entityId": "40274",
    "entityType": "User",
    "nonce": "0xe3b2b34fc62fc449fdcfbbee195e0f7da7358ceb0760600434b3f687ad819090",
    "signature": "0x562bcb5a84d7902bb1bb89abb3fed268a54fe91b24194f359beaa65c6cc081ca0d5d0b24e6b95231c46db8d54d5b9bb0ef63f74b9c8da2fd65eee740872138441b",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}