基本信息
witness_v0_keyhash
OP_0 2a938558128fc5c904c01de9a8a1048abc229af7
pubkeyhash
OP_DUP OP_HASH160 ab6bf0d2e79e9f44fb94248dc40c4d1a61def1bc OP_EQUALVERIFY OP_CHECKSIG