基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 aa2f68d1695ed6cb9029c48e51998aa619994e02 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21cee6ec77d8e6f3e6b4795675776cba977d079a