基本信息
witness_v0_keyhash
OP_0 4819877c4ad1ec223d6e9d645f9a65aa157017ae
pubkeyhash
OP_DUP OP_HASH160 9644d9857d962e1b68cc7d46fbc66bab583a44e6 OP_EQUALVERIFY OP_CHECKSIG