{"message":{"slot":"3121309","proposer_index":"761","parent_root":"0x1bf5c22b72125b4c294d5ad63c24d324abdefe651d4228f66e35214210c0adf7","state_root":"0x2846c86bda54522c33061350f362ae72cd65ec166d6a64580601538c114f1824","body_root":"0x9a253a16b3bb3d3aa7cd804c9fa463759104f0e33ed0533a40764c1840a5add0"},"signature":"0xb9c1d48041ed456697a976c30e07ecc94277d2564b75795d4756ba6e6cd8d26b7f4cdc41bb929f08063e65e4d85d4e880195eca4ef9083a5d84e4f4cd0fcc067a416fb26417cdc38484637031892734771833436a772aeb796e97b2fa931cc72"}