基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1f7dcfc1a6e8c4f92289c72910bc092073f8d0c OP_EQUALVERIFY OP_CHECKSIG
OP_0 101cb9bb73519f360fe28f2a300cfbbc79deffdf