基本信息
witness_v0_scripthash
scripthash
OP_HASH160 4490c34edeff2721e2d2f28d3a2599ad2fa6e90c OP_EQUAL
OP_0 4721f08e1b0c49ab8fe0b46c4bea23e3dac4211dcd1923a103a2c4f3fccba35e