基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2aabc6f6aa1958b182664c2b5d7cbdbfe4a2b69 OP_EQUALVERIFY OP_CHECKSIG
OP_0 dfa2014760cb42857629c942e7dac0a9c2bcfd97