基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1f70c571055b3bf87a8f6e9a7a4addc15c4d88c6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bec930d2076e606ddd7699905c3ac27e217f5b04