基本信息
witness_v0_keyhash
OP_0 dd0f2e50c729b8efaafac8f380158e6488a5bd15
pubkeyhash
OP_DUP OP_HASH160 bf45cff3396d3e77012f5584c60ff761a8b55b8c OP_EQUALVERIFY OP_CHECKSIG