基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7a012495cbaf25534aefab3e25a15f231f6318f OP_EQUALVERIFY OP_CHECKSIG
OP_0 b656a66fcf63aa1d3e06dfec50b46c49d3800c3d