基本信息
witness_v0_keyhash
OP_0 49542387ae2d89a146a067a56582a0d1452b9457
pubkeyhash
OP_DUP OP_HASH160 68a2f1c7d6c658442c3a47ddfb302211a39e3d29 OP_EQUALVERIFY OP_CHECKSIG