基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 90f886ac8773addefdcd42e29c2976e682fdd8d8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 344e7f44cea3d5fc17abc1f3855158bd4cddcb2c