基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31c84ae89ee9fa0cd3729cc19f4c558d5151e9f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8b3ff0f6768f25660336fd443c774ea4410b3bd1