基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec2a2551df7b5a748c155de41d0f3c73a6b1c6e6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6616ffd36a1fa31e09b9aa261e495cacb4fa3b94