基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b7bd5a0c33e09dbc77ed7bc7372a8cb89a2e231a OP_EQUALVERIFY OP_CHECKSIG
OP_0 50631853b2535b6d905ca26e2890b740376c49fa