基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4701f9f476000a549b13e41dd72e88d55ec9f8f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0816551af2608ac7c73deaafc6cf5ecaf6cb848d