{"message":{"slot":"576676","proposer_index":"143","parent_root":"0x67e41c7ce63b0ccbd117a1803fc1f3cda2bedda6c3b2dd932af29901acc965cf","state_root":"0xa1be0ab88188c44bf1393142a9a8405651f8ab6b5dcee665e77daf991111b30f","body_root":"0x4eebcc8bb1a166836bcdab19ce66a82799354c9496afd263402469cebeb84fc6"},"signature":"0x8a4f7a2c53376a518cfd25e1c6834a47e3f26a42c3b94621cbe78f3b5e3d4423d410d055ffce5d4b05b494ad486ffae60376a59054a35f55300d6ff9e27aafb9ab295deb8341a3cf949593b785c7654c70c6d0e76051128efb5923eb9ac0dc45"}