基本信息
witness_v0_keyhash
OP_0 8cda1b34166dc312179a8977dce0f069e020356b
pubkeyhash
OP_DUP OP_HASH160 9a4cab19188f3b3c0fc7a8f8b9465f3a688dba9f OP_EQUALVERIFY OP_CHECKSIG