基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec19c0a7ba81dc3c451b840fb16a1de416327ef7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d4f44bc42c42f2e6fc6e83b59e43d79cb63efd67