基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3a5020dab011ba50a567502138f6f3bf6b8bcd0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8c6b9eda746d21422269860c3ff6dce2b8e0fe13