基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5aa83118ee70b0637f865c1f22675a1c1ca3bffd OP_EQUALVERIFY OP_CHECKSIG
OP_0 bd81fb51b6e4bb8a4b4055cb31eb50c74207c4b4