基本信息
witness_v0_keyhash
OP_0 cec21a9ea25e7670c90b66647b57345b87bb76b5
pubkeyhash
OP_DUP OP_HASH160 2e2cbf01b8f87bbf47a8a6ae11467a72d4f20e6d OP_EQUALVERIFY OP_CHECKSIG