基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3f7a4ec42676c9bfe3dbf858c8d8bf6512481311 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e7699fd2959847f138c3216aaef00da5de81a1e5