基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 120d9254f30c0b4d7412e021aabcc69449ee7d74 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ca305bb6cbbafac4acc03b3d2c95a2f5f1065eb0