{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1873428",
    "entityType": "User",
    "nonce": "0xbd9f10ecd82e1323c60f7688e662add689c5d325a55a1d387f337b4c5b997a54",
    "signature": "0x37d9f3e937f4f3cb859d7f74a07b48f0195efb540969950e94cb64a1c2baa29c11b1c86b60299943ca789e20881276188e1a74d8f0975af31547b0b7f7824c241b",
    "signer": "0x90d627796C9E2071AAd9F8C20f6dCE95587F6d13",
    "userId": "560619378"
  }
}