基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ececb57cdbb33a5330d096ccb14c1f337b986976 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1e43806e1e7529cad5ab11ff9d8fc70cdd05cecd