基本信息
witness_v0_keyhash
OP_0 12c3f7c87adf4c91404e1eeaf44456a3c89ab4c2
pubkeyhash
OP_DUP OP_HASH160 ca3c72e9f5e2065a04568a7f3f38f9bc5f8a4ace OP_EQUALVERIFY OP_CHECKSIG