基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3f4787fd1b66e8c8255a3b805153781049076dea OP_EQUALVERIFY OP_CHECKSIG
OP_0 4d4ea14817ef4b4463a75b492de32dcf5417b2e2