基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cec144803a99ab2f7288e54a190de911a056b42e OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a2a446b47a07dbbf1201ac13afd32d0d4ff08e2