基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ecf6d605a18d4b3f5b8603fce935f2cf676bda2e OP_EQUALVERIFY OP_CHECKSIG
OP_0 d4f789dc099995ce80b3d760d1a4d4deeadf7a22