{"message":{"slot":"1645459","proposer_index":"99","parent_root":"0x190a04a9591b625429866399214f399ab7aa6442d136247a4999fe68410e7dc8","state_root":"0x7a5a7f0cf1645c9391d2d4b0d8c589104214f92f87253ec76cca08241123128e","body_root":"0x1d1c5af377fc3b2f2501cb64040b1bce771995d83efea3996eba4509d830518b"},"signature":"0x89a3d7a6889bf32d3a0f65bac4b3078bcb25fc557c535470d3b57838d25c422d41abbf9d6ccd007997335d4416eb55b613343fce853e4aef484ffd766b13f38874c2e4a307413483274b1881821a43d52692235d972eef00c59447d9e22bec36"}