基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2f82bf96be2c9899c4d26b402df9447cd3f84d1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 974f1878069a5752997d8ea890c59824e15c727a