Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,539,305",
      "signature": "0xa948c11c233ae1c7a62e3556066de5ba53e8ebcbba253279680a9bd531a364b27f5eed2fb4e7fa036726bbcb8655b89f",
      "randomness": "0x3b59b47a0bd5efe9c81574eb820ee4ae21d84fc94cfcacd08f7cb84ab39739fe"
    }
  ],
  "blockNumber": "7,405,162"
}

{
  "Sr25519": "0x44fa0270656cb4f9f213225ac7bc5436026ccb5a64cd1df9bb42a1119b6b1a4e36d1497cb0953c957f35156f065afc26339838e0cffd70ab5fa21d0bdad7eb8d"
}