{
  "manageEntity": {
    "action": "Follow",
    "entityId": "981716494",
    "entityType": "User",
    "nonce": "0x7ef3d44da1321dbab6c758844fac6b6cda90a6716cb9e5fa707e85818f21e9d7",
    "signature": "0xebf9daa2180538017537472324091d6c945dc80f90c4ed1f90215b40be598ba82b9043329cdc9a890ab576c303893def6e9c90eb1067485af96ed5de9d9660e71b",
    "signer": "0x854726bE5910ceEe19fBd2D4CE0518966CA41382",
    "userId": "124312"
  }
}