基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fe4c768cdbed18de5bc4374e0f9b768c879cfd97 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7aafbcac4708a11de9a2d3d1260979c662ac4aef