基本信息
witness_v0_keyhash
OP_0 0a6187e5b212833d9fd25c40c476db6e80f3a3f8
pubkeyhash
OP_DUP OP_HASH160 d21a758f4e4d77c4462c8e88e407640f4a43706c OP_EQUALVERIFY OP_CHECKSIG