基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b3af64162908c832c0802e05c6c78089ab1a4e09 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2b81ed50a6fa71d1beb606c85c01464e5ece8dcc