基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4b8645fb1ed0c113d8178ff02133f04f8485321c OP_EQUALVERIFY OP_CHECKSIG
OP_0 9950c16cd04a3d236999e13d5f4f9e59f4b97c38