基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8eb74337327e0c6ba6af59b4f0456bff8f4caae OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ebd88e76d57b7716c6dcfabecf703488af91d73