基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f9a21a9faa8eb718df3ddbf73cafaacfc6799e27 OP_EQUALVERIFY OP_CHECKSIG
OP_0 efff6b01a0aca2d6f163313097583273b5cc376a