基本信息
witness_v0_keyhash
OP_0 0eca57d6b99fe24d95e15305a7d990b5bcc2f997
pubkeyhash
OP_DUP OP_HASH160 0cff932031f928d2ebabd2291fca349ad5a2e711 OP_EQUALVERIFY OP_CHECKSIG