基本信息
witness_v0_keyhash
OP_0 a76063449d7c66e4092a6956cd78645b2c3e6946
pubkeyhash
OP_DUP OP_HASH160 155049f76b7b2e74fab4a8d5aa0fcdd2db493f50 OP_EQUALVERIFY OP_CHECKSIG