{"message":{"slot":"1449676","proposer_index":"148","parent_root":"0xaa54e150ec2cef0253e6942e7ce775bbe0efddb920871667913fb63a3aa0cfc1","state_root":"0x7a24bedcc54da90d1d50358275409ce800d773e55eafa969d126b7045edab986","body_root":"0x3a7dc290cff419c98c0924d29834e9ee99e43faa3976ff28f6b10c76a45a4c94"},"signature":"0x838a3d2056ec28e83dd2446df1e011521f12c3bc35772372a9958cc73851bc9e0fe4cff9a830c1df2e7261ac6a193dd301657058b8add92b68ddf306ef3c3322aead8ff38a306e8bf29b31aca7c5cbdb09a8b0533662edcf3ad86f5fa76e164e"}