{
  "manageEntity": {
    "action": "Follow",
    "entityId": "387358",
    "entityType": "User",
    "nonce": "0x92d2a0372a90fe5181dd04cef54575dc9720b7a73d7643c620ced06d63850b21",
    "signature": "0x34dc7c409a3271af1ef978864e736febd9cdc61db5813beb4bf409e8044dfd174a943169e72fccc73b7691df494bcfc462d2ae3f857a91a7306e9301e4c2942c1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}