基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8db51bcc4e9d77d3d1c6d8e7dda2c16fcdffead OP_EQUALVERIFY OP_CHECKSIG
OP_0 cd30904ac97515aef2e5f644f4aa38361ff956b8