基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec1e973f63e35d6418811a06dea3d7b9e37b6aab OP_EQUALVERIFY OP_CHECKSIG
OP_0 1246e37f821a8432d0181b074050b62a652685e5