基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fcef91b5ad3c86cf8fe72ce90ed6786723520f7d OP_EQUALVERIFY OP_CHECKSIG
OP_0 8e26e7f8b3e0bc512787e309920bd5edffbff6fc