基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bd49247837d3a50e31c5d8d8768f9d1f5d5d0648 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8