{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18985",
    "entityType": "User",
    "nonce": "0x3fc04e76c53c41546ebc4d7e0b38dd4d725b4dbed76e4c6fde19d9d8ceae1753",
    "signature": "0x61c9697500bb21f9670d9718cb2513f3538c402f4839389e805aeb2fae8846493e7e47bf771759fc8f4ed5238f596c3eb64cc434036fbcbf2f11495f201691e81b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}