基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f6270d5a8016a50d17482d36930b9f381bca0418 OP_EQUALVERIFY OP_CHECKSIG
OP_0 48e866b2cbe748cd77b7d33191e5d4f311b2e58b