Block details.
Epoch: 196 Number of transactions in block: 3 slot_no: 4236335 epoch_slot_no: 2735 block_no: 4234186 slot_leader_id: 6 size: 1639 time: 2020-05-31 12:56:31 proto_major: 1 proto_minor: 0 hash: \x0d8721f859fcda1b453cfd25e51095fe8a1a85ae9500bfd5c8ff59a3df376bbcBlock Operator
vrf_key: op_cert: op_cert_counter: